CROSS-MOTIONS FOR SUMMARY RELIEF EACH GRANTED IN PART:
October 27, 2016
CBCA 4539, 4545
GRUNLEY CONSTRUCTION CO., INC.,
Appellant,
v.
GENERAL SERVICES ADMINISTRATION,
Respondent.
Lawrence M. Prosen and Daniel P. Broderick of Kilpatrick Townsend & Stockton
LLP, Washington, DC, counsel for Appellant.
Jay N. Bernstein, Office of General Counsel, General Services Administration,
Washington, DC, counsel for Respondent.
Before Board Judges DANIELS (Chairman), DRUMMOND, and RUSSELL.
DANIELS, Board Judge.
Grunley Construction Co., Inc. (Grunley) and the General Services Administration
(GSA) have both filed motions for partial summary relief in appeals which concern claims
made by Grunley under a construction contract between the parties.  In ruling on the motions,
we narrow the issues, but not to the extent preferred by either of the parties.


CBCA 4539, 4545 2
Background
On September 28, 2005, GSA awarded to Grunley a contract to provide all necessary 
labor, materials, and equipment to modernize the Mary E. Switzer Building in Washington,
D.C.  The scope of work included the removal of hazardous material, including asbestos
abatement, from the building.  Grunley subcontracted this work to Goel Services, Inc. (Goel). 
Wage rate claim
The contract required Grunley and its subcontractors to pay their employees wages
at rates prescribed pursuant to the Davis-Bacon Act (which is now codified at 40 U.S.C.
§§ 3141-3148 (2012), but was at the time of contract award at 40 U.S.C. §§ 276a to 276a-7
(2000)).  The Davis-Bacon wage determination included in the contract required that
unskilled laborers be paid at least $11.83 per hour, with fringe benefits of at least $2.23 per
hour, and that hazardous material handlers be paid at least $11.93 per hour, with fringe
benefits of at least $5.85 per hour.
On July 6, 2006, GSA’s project manager wrote to Grunley, expressing concern that
Goel was not paying its employees wages at the rates prescribed by the wage determination. 
Specifically, he said:
All of Goel’s workers are categorized in their certified payroll as unskilled
labor and paid accordingly.  Majority of Goel’s personnel is performing the
work of a Hazardous Material Handler . . . .  None of Goel’s hourly employees
are receiving fringes above an unskilled laborer and only a [sic] three or four
out of the roughly one hundred plus Goel hourly employees are receiving
above an unskilled labor rate.
Goel protested to Grunley that it “is in compliance with Davis Bacon Act and has
properly paid [its] workers.”  According to Goel, paying the hazardous material handler rates
would have been appropriate only for removal of asbestos from mechanical systems that
would be placed back into service, and that paying unskilled laborer rates was appropriate
for all other asbestos removal activities.  Grunley forwarded Goel’s letter to GSA’s project
manager on July 13, 2006.  On August 8, the project manager, unconvinced, responded that
if the “discrepancies” were not “corrected” by August 31, “the Government may be forced
to proceed with notifying the Department of Labor [DOL] of this matter.”  Grunley replied
by attaching a statement by Goel reiterating its position.
By letter dated December 4, 2006, DOL informed the GSA contracting officer that
the agency project manager’s position was correct.  On January 9, 2007, the contracting

CBCA 4539, 4545 3
officer told Grunley of DOL’s determination and “advised that back wages are to be paid per
the appropriate categories spelled out in [the] determination for Hazardous Material Handlers
and Skilled Laborers as they relate to asbestos abatement.”
Grunley forwarded the contracting officer’s letter to Goel, which refused to pay the
back wages.  At Grunley’s request, GSA withheld contract funds earned by Goel for the
amount that represented the estimated amount that Goel had underpaid its workers, given the
DOL determination.
The contract incorporated by reference a clause denominated as FAR (Federal
Acquisition Regulation) 52.233-1, Disputes (JUL 2002).  Subsection (i) of this clause
provides, “The Contractor shall proceed diligently with performance of this contract, pending
final resolution of any request for relief, claim, appeal, or action arising under the contract,
and comply with any decision of the Contracting Officer.”  48 CFR 52.233-1 (2004). 
Similarly, Grunley’s subcontract with Goel provides, in paragraph 18, “Subcontractor
specifically agrees that any dispute with the Owner or the contractor shall not interfere with
Subcontractor’s progress of its work in any manner, and that Subcontractor shall proceed
with its work as ordered, subject to claim.”
In January 2007, Grunley issued a cure letter to Goel, asserting that Goel had “reduced
its onsite forces to the point where the work is no longer being prosecuted expeditiously” and
directing Goel “to immediately provide sufficient manpower to cure your performance
deficiencies.”  Grunley stated that “[i]f after three days you have not cured these issues
Grunley intends to supplement your work forces and to back charge your subcontract
accordingly.  In addition, if you do not comply, you leave Grunley no alternative but to
consider default termination.”  Grunley then engaged Basic Industries (Basic) to supplement
Goel’s forces.
On March 19, 2007, Grunley again expressed displeasure with Goel’s approach,
ordering it to show cause why its subcontract should not be terminated for default “based on
. . . material breaches.”  Grunley wrote:
As you are aware, the Government directed you some time ago to make correct
payments at the required Davis-Bacon rates for past and current Goel
employees working in abatement and demolition activities on the project, but
you have consistently refused to take corrective action . . . .  This ongoing
exposure is unacceptable. . . . [E]ven if your position is correct, Goel is still
required to proceed as directed to proceed as directed by the Contracting
Officer. . . .  Your failure to do so . . . is a material breach of your subcontract
obligations.

CBCA 4539, 4545 4
[A]nother material breach . . . is Goel’s failure to maintain sufficient
manpower to maintain progress on the job.
Goel continued to maintain that it had at all times paid its workers the appropriate
wages and benefits.  In particular, it maintained in February 2007, the wages and benefits
were paid pursuant to agreements it and its subcontractors had with relevant unions.
GSA transmitted Goel’s explanation to DOL, and on July 12, 2007, DOL responded
that “[i]n consideration of clarifying information received, we must change our initial
determination.”  DOL approved Goel’s request that the proper classification and wage and
benefit rates for the company’s workers were those for unskilled laborers.  GSA transmitted
DOL’s July 2007 determination to Grunley by letter dated September 12, 2007.
By letter to Grunley dated April 30, 2010, Goel sought an equitable adjustment for
“the additional labor costs associated with the GSA’s improper wage decision and the costs
incurred to prepare the [request for equitable adjustment]” in the amount of $391,711. 
According to Goel, Basic devoted 20,487.75 labor hours on the project, and the difference
in cost per hour between Basic and Goel (including equipment, materials, and markup on
materials) was $12.81.  Multiplying these numbers by each other, Goel calculated “value of
direct cost of Labor DOL Impact” to be $262,448.08.  The remainder of the amount sought
consisted of 16.6% overhead and 10% profit on this figure; general liability of 1.34% on the
sum of direct cost of labor, overhead, and profit; and estimated costs of $25,000 for proposal
preparation and $30,000 for legal fees.  Grunley transmitted this request to GSA on May 17,
2010.
By letter dated November 18, 2011, Goel asked Grunley to seek a contracting officer’s
final decision on its request for equitable adjustment, the amount of which it reduced to 
$320,964.  (The copy of this letter in our record states that the difference in costs per hour
between Basic and Goel was $12.81, as in the April 30, 2010, correspondence, but does not
include the exhibits which show the calculation of the total amount.)  Grunley forwarded this
letter to GSA by letter dated December 21, 2011, asking for a contracting officer’s final
decision.  Grunley certified the claim on March 13, 2012.
A contracting officer’s decision has not been issued on this claim.  Grunley appealed
from the deemed denial of the claim, and the Board docketed the appeal as CBCA 4539.

CBCA 4539, 4545 5
Additional asbestos claim
According to a declaration of Goel’s owner, in preparing its bid for this project, Goel
relied on the drawings and specifications provided by GSA in its solicitation.  A solicitation
amendment contained this question from a prospective offeror and the agency’s answer:
Amendment #3 . . . deletes the given quantities for each type of ACM
[asbestos containing material].  Please provide assume[d] quantities for each
type of ACM that is to be removed in the building or provide clear direction
on how this abatement work is to be priced for our bid.
Hazmat [hazardous material] drawings and specifications are provided only to
show locations of hazardous materials and types of hazardous materials. 
Demolition drawings for each discipline and other drawings referenced from
the demolition drawings show all material to be removed from the project
including hazardous materials indicated in the hazmat drawings and
specifications.
The drawings include a “G400” series of drawings, each one labeled in part
“Hazardous Materials.”  A “General Note” on drawing G400 states that the contractor “shall
use these drawings in conjunction with the remainder of the set in order to determine the
extent of hazardous materials that must be abated.  Refer to architectural, mechanical,
electrical and plumbing series for specific information on which items are to be removed.” 
The G400 drawings for each floor of the building contain a note instructing the contractor
to “refer to MEP [mechanical, electrical, and plumbing] demolition drawings for
coordination of ductwork and piping demolition” and to “refer to MEP drawings for sizes
and[1] extent of duct work and piping to be removed and coordinate quantities of ACM and
non-ACM demolition.”
Drawing G400 includes this note: “Pre-alteration assessment survey has been
conducted for asbestos-containing materials (ACMS) . . . .  Areas found to contain these
materials have been indicated on the contract documents.”  The other drawings in the G400
series include the note: “The existing identified asbestos-containing material (ACM) and
sample collection locations are indicated on these drawings.”   The G400 series drawings all
contain legends showing where ACM was and was not located on piping risers.  The MEP
drawings show all of the horizontal piping, state that all of the horizontal piping is to be
1 The note on the drawings for the first floor does not contain the words “sizes
and.”

CBCA 4539, 4545 6
removed, and include notations identifying the size of the piping as less than six inches in
diameter.  An ACM table included as an appendix to the specifications for asbestos
abatement procedures (section 02085) states that pipe insulation with a diameter of less than
six inches is located “[t]hroughout the building.”
The contract incorporated by reference the Differing Site Conditions clause which is
set out at FAR 52.236-2 (APR 1984).  This clause provides, in pertinent part:
(a) The Contractor shall promptly, and before the conditions are disturbed,
give a written notice to the Contracting Officer of . . . subsurface or latent
physical conditions at the site which differ materially from those indicated in
this contract . . . .
(b) The Contracting Officer shall investigate the site conditions promptly
after receiving the notice.  If the conditions do materially so differ and cause
an increase or decrease in the Contractor’s cost of, or the time required for,
performing any part of the work under this contract, whether or not changed
as a result of the conditions, an equitable adjustment shall be made under this
clause, and the contract modified in writing accordingly.
(c) No request by the Contractor for an equitable adjustment to the contract
under this clause shall be allowed, unless the Contractor has given the written
notice required.
48 CFR 52.236-2.
On April 28, 2006, Goel sent to Grunley a request for information (RFI).  The RFI
stated, “It appears that the chases demolition of the terracotta next to the windows and the
bathrooms has significant delaminating ACM materials from the pipes and fittings in these
chases.  In several areas, chases have been opened and extensive unforeseen asbestos
contamination [exists].”  Grunley sent this message, denominated RFI 175, to GSA two days
later.  
The response, on May 5, was:
ACM to be removed per addendum #1 dated 5/9/05 and as noted on dwg.
[drawing] G-4-00 which states,
In addition to the locations noted in 02085-Appendix C, Contractor shall
assume that pipe and duct insulation debris suspected to be ACM exists in

CBCA 4539, 4545 7
chases, plenums, above ceilings and within induction unit’s[2] enclosures
throughout the building.  This debris shall be assumed to exist wherever ACM
is indicated in the building.
The contracting officer then wrote to Grunley on May 8, “The discovery of asbestos
containing debris in the pipe chases is not an unforeseen condition as noted in the RFI 175
response . . . .  You are hereby directed to proceed with this work.”
On January 4, 2007, Goel sent the following RFI to Grunley:
Only one riser between any of the windows with ACM is identified on the
G400 (Hazmat) drawings with no ACM on any of the horizontal runs.  The
second chase had documented asbestos within it as well as a horizontal run of
ACM leading to the induction unit.  In continuation of previous RFI’s
regarding chase contamination, the debris from the horizontal piping is a
changed condition along with ACM at the wall, on the walls near the
horizontal sections and mixed with the masonry products that were placed in
the chases as well as the entire second chase.
In an electronic mail message which GSA says is dated January 5, 2007 (but whose
date is not apparent from the exhibit to GSA’s motion), Grunley’s project manager told Goel,
“Grunley wishes to point out that Goel has never previously brought to Grunley’s attention
that Goel thought there were ‘extra’ risers.  Regarding the second item, the residual ACM
debris is a result of Goel’s failure to perform the complete abatement of contract work while
the area was in containment.”  Grunley’s project manager testified at his deposition that the
issue raised by Goel on January 4 was not raised earlier and that Goel had completed “a
substantial amount of the work” by that date.
Nevertheless, Grunley evidently passed on this RFI (now denominated RFI 408) to
GSA, for the agency responded on January 14, “It appears that the contract drawings show
fewer than 50% of the pipe riser locations within the exterior walls. . . .  This is not a RFI;
2 The parties use the terms “induction” and “non-induction” in their motions, but
provide us no evidence as to their meaning.  Grunley tells us, “The parties refer to the ACM
found above the ceilings and bathrooms wall chases as the ‘non-induction unit ACM.’”  GSA
refers to “non-mechanical areas of the project, such as the bathrooms (also referred to as the
non-induction unit claim).”  Are these attorney-offered definitions consistent with each
other?  We cannot tell.  Definition of these terms will have to await further development of
the record.

CBCA 4539, 4545 8
it is a change order notification.  Please submit change order through proper channels.  Please
note that this work is complete.”
By letter dated March 6, 2007, Goel sent to Grunley a request for $900,488.47 “for
additional work . . . due to changed conditions and increased quantities of ACM on ACM
[sic] not identified in the contract drawings of specification within risers and other
locations.”  Goel explained:
On the G400 drawings and the Mech demolition drawings, only one pipe in
one riser per induction unit is depicted with no ACM on the horizontal piping
identified.  In actuality, multiple pipes existed on each side of the induction
unit (total of 3) and horizontal piping with embedded ACM existed in the
terracotta wall next to the induction unit where is was [sic] utilized like a fire-
stop.  Additionally, ACM was over-installed (not debris) on the brick walls
and as previously notified by Goel Services, poor construction practices of the
terracotta contractor dumped their spoils into the chase destroying the ACM
on the unidentified horizontal runs.  This created significant redo and redesign
of the abatement procedures including sealing the chases, opening terra cotta
that was not shown or identified to be removed.
Grunley forwarded this letter to GSA by letter dated March 8, 2007, along with a cost
proposal seeking $1,074,307, the sum of Goel’s alleged costs and Grunley markups.
Additional correspondence between Goel and Grunley ensued.  By letter dated
January 14, 2008, Grunley told Goel that it had “reviewed your claim and find[] it
fundamentally flawed, supporting data to be inaccurate and supporting data to be
incomplete.”  Among other criticisms, Grunley stated:
Please explain why the combination of the “NOTE TO CONTRACTOR” on
all the hazmat drawings that refers you to MEP demolition drawings for
coordination of piping demolition, and corresponding note D on the  plumbing
demolition drawings, entitles you to any additional ACM removal costs[.] 
. . . . 
Goel failed to promptly, and before the conditions were disturbed, give written
notice to the Contracting Officer of subsurface or latent physical conditions
which differed materially from those indicated in the contract.  [This is a]
fundamental Government procedure[] that Goel should have performed.

CBCA 4539, 4545 9
Nevertheless, Grunley sent to GSA by letter dated September 12, 2008, a revised
version of Goel’s request, in the amount of $2,104,068 ($1,753,130 in Goel costs plus
Grunley markups).  Goel costs included $1,335,252.84 for “Induction Unit System
Mechanical risers/runouts extra work,” $367,148.75 for “Plumbing and non-induction unit
mechanical systems extra work,” and $60,728.25 for “Proposal Preparation Time as
requested in December 2007 meeting by GSA.”  Grunley said that this request covered
“increased quantities of asbestos containing materials, asbestos contaminated materials
removal, and demolition work relative to pipe risers and branches for HVAC [heating,
ventilation, and air conditioning] pipe serving induction units, and plumbing pipe systems
in phase 1.”  By letter dated May 17, 2010, Grunley told GSA that Goel had requested a
contracting officer’s final decision on this matter and that Grunley also wanted such a
decision.  Grunley certified the claim on that date.
A contracting officer’s decision has not been issued on this claim.  Grunley appealed
from the deemed denial of the claim, and the Board docketed the appeal as CBCA 4545.
GSA’s project manager testified at his deposition that “[m]y opinion . . . [is] that there
is some area of entitlement in their claim. . . .  There were some areas that were identified as
impacted work . . . that could not be identified on the drawings.”
Markups
The contract includes a clause labeled “GSAM [General Services Administration
Acquisition Manual] 552.243-71 – Equitable Adjustments (Apr 1984).”  This clause
provides, in pertinent part, that for work involving contemplated changes covered by a
request for an equitable adjustment,
The allowable overhead shall be determined in accordance with the contract
cost principles and procedures in Part 31 of the Federal Acquisition Regulation
(48 CFR Part 31) in effect on the date of this contract.  The percentages for
profit and commission shall be negotiated and may vary according to the
nature, extent and complexity of the work involved, but in no case shall exceed
the following unless the contractor demonstrates entitlement to a higher
percentage:

CBCA 4539, 4545 10
Overhead Profit Commission
To Contractor on work performed
by other than his own forces       ---   ----        10%
. . . .
To Contractor and/or the
subcontractors for that portion
of the work performed with
their respective forces To be   10%        ---
Negotiated
The contract also includes a clause entitled “Forward Pricing for Changes” which
states:
The following rates and prices will be utilized for changes in accordance with
changes clause (FAR 52.243-4) and equitable adjustment clause (GSAM
552.243-71)
OVERHEAD PRICES
Overhead (Home Office) 7%.
Discussion
Each party has moved for partial summary relief in these cases.  Resolving a dispute
on such a motion is appropriate when the moving party is entitled to judgment as a matter of
law, based on undisputed material facts.  The moving party bears the burden of
demonstrating the absence of genuine issues of material fact.  All justifiable inferences must
be drawn in favor of the nonmovant.  Celotex Corp. v. Catrett, 477 U.S. 317 (1986);
Anderson v. Liberty Lobby, Inc., 477 U.S. 242 (1986).  Nevertheless, to defeat a motion for
summary relief, the nonmoving party must come forward with specific facts showing the
existence of a genuine issue for trial.  “Where the record taken as a whole could not lead a
rational trier of fact to find for the non-moving party, there is no ‘genuine issue for trial.’” 
Matsushita Electric Industrial Co. v. Zenith Radio Corp., 475 U.S. 574, 587 (1986).  The
purpose of summary relief is not to deprive a litigant of a hearing, but to avoid an
unnecessary hearing when only one outcome can ensue.  Vivid Technologies, Inc. v.
American Science & Engineering, Inc., 200 F.3d 795, 806 (Fed. Cir. 1999).

CBCA 4539, 4545 11
In CBCA 4539, Grunley claims that it is entitled to an equitable adjustment in the
amount of $320,964 to compensate the contractor for additional amounts it was forced to pay
in subcontractor wages and benefits as a consequence of a wage determination that the
Department of Labor made pursuant to a GSA request, but later rescinded.  Grunley
maintains that it paid for work at higher rates at GSA’s direction, and that the duration of
pay at those higher rates was lengthened by GSA’s delays in transmitting correspondence
as to the matter.  GSA contends that the claim should be denied because “the backcharges
assessed against Goel by Grunley, and which form the basis for the costs that Goel seeks to
recover, were the result of Goel’s unjustified failure to perform, which Grunley
acknowledges to have constituted a breach of Goel’s subcontract.”
In CBCA 4545, Grunley claims that it is entitled to an equitable adjustment in the
amount of $2,104,068 to compensate for removing quantities of asbestos containing
materials which were additional to those shown in the contract drawings, and therefore
constituted a differing site condition.  Grunley maintains that it relied on GSA-provided
drawings in preparing its offer and that its discovery, upon opening chases, of more ACM
than was shown on the drawings caused it to perform extra work at extra cost.  Grunley says
that it notified GSA of the differing site conditions on April 30, 2006, in what came to be
known as RFI 175, and that GSA never investigated the extent of the additional ACM and
has never disputed the existence of ACM that was not shown on the drawings.  GSA
contends that this claim should be denied because the contractor did not inform it of the
alleged differing site conditions until January 2007, by which time a substantial amount of
the asbestos had been removed.  Thus, says the agency, it “was prejudiced by Goel’s failure
to provide timely notice to GSA.”  Further, “based upon the unambiguous contract terms, the
ACM encountered by Goel was not a differing site condition.”  Additionally, says GSA, if
there is entitlement to any of the sum claimed, the markups sought by Grunley must be
reduced because they exceed those permitted by the contract.
Wage rate claim (CBCA 4539)
“[W]here the Government requires a contractor to pay higher wages than he was
obligated to do under his contract, the United States is liable for the additional costs.”  Black,
Raber-Kief & Associates v. United States, 357 F.2d 355, 361 (Ct. Cl. 1966); see also A. J.
Paretta Contracting Co. v. United States, 109 Ct. Cl. 324, 351 (1947); J. R. Cianchette,
ASBCA 4508, 60-2 BCA ¶ 2814.  That is what happened here: GSA directed Grunley to pay
workers involved in asbestos abatement the wages and benefits for hazardous material
handlers, rather than the appropriate, lower wages and benefits for unskilled laborers.  To the
extent that Grunley’s motion seeks a ruling that the contractor is entitled to be paid the
difference between wages and benefits it and/or its subcontractors paid workers for necessary

CBCA 4539, 4545 12
asbestos abatement work and wages and benefits which would have been paid at the lower
rates, the motion is granted.
GSA’s own motion, as well as its opposition to Grunley’s motion, is misfocused in
two significant ways.  First, the agency is incorrect in asserting that the claim is from
subcontractor Goel, not prime contractor Grunley.  Although the claim was crafted by Goel,
it was submitted by Grunley.  While the documented costs were those incurred by Goel, the
claim itself is for “the additional labor costs associated with the GSA’s improper wage
decision,” compensation for which is due to Grunley no matter whether those costs were
incurred in the first instance by a subcontractor or not.  
Second, the agency seems to believe that the costs sought were incurred only because
Goel refused to comply with directions from the contracting officer, passed through by
Grunley.  It is certainly clear that Grunley was displeased with Goel’s recalcitrance and even
threatened to terminate Goel’s subcontract for default.  It is possible that Goel’s performance
caused Grunley to devote more time to asbestos abatement (in part through use of Basic’s
efforts) than would have been necessary if Goel had been more efficient.  Grunley has the
burden of proving that it and its subcontractors prosecuted the work in an appropriate
manner, taking a reasonable amount of time.  This consideration goes to the amount of
recovery, however, not entitlement.
GSA is on firmer ground in questioning not only Grunley’s assertion of the time the
asbestos abatement reasonably took, but also the difference of $12.81 per hour claimed as
the differential between costs incurred due to the contracting officer’s direction to pay the
higher wages and benefits and the costs which should have been incurred at the lower wage
and benefit rates.  It is not apparent why the difference should be so great, given that the
difference in wage and benefit rates was only $3.72 per hour.  Grunley has the burden of
substantiating the claimed, much larger difference.  Additionally, to the extent that Grunley
seeks recovery of the costs of proposal preparation and legal fees – which were merely
estimated in the original request for equitable adjustment and may have been dropped from
the claim – it has the burden of demonstrating both entitlement and amount as to those costs.
Both parties have spent considerable effort in discussing whether GSA is responsible
for the length of time during which Grunley and its subcontractors had to pay employees the
inappropriate, higher wages and benefits.  A ruling on this issue is unnecessary.  The key fact
is that the excessive costs were incurred over whatever period they were incurred, and we
find that GSA is responsible for the difference in costs, for reasonable prosecution of the
asbestos abatement work, over that period.  What that difference is remains to be decided.

CBCA 4539, 4545 13
Additional asbestos claim (CBCA 4545)
Grunley’s claim as to abatement of additional asbestos is presented as a type I
differing site conditions claim.  The Court of Appeals for the Federal Circuit has explained:
Type I differing site conditions consist of “subsurface or latent physical
conditions at the site which differ materially from those indicated in th[e]
contract.”  FAR § 52.236-2(a)(1) (1994).  To establish entitlement to an
equitable adjustment due to a Type I differing site condition, a contractor must
prove, by preponderant evidence, that: the conditions indicated in the contract
differ materially from those actually encountered during performance; the
conditions actually encountered were reasonably unforeseeable based on all
information available to the contractor at the time of bidding; the contractor
reasonably relied upon its interpretation of the contract and contract-related
documents; and the contractor was damaged as a result of the material
variation between expected and encountered conditions.
Comtrol, Inc. v. United States, 294 F.3d 1357, 1362 (Fed. Cir. 2002) (citing H.B. Mac, Inc.
v. United States, 153 F.3d 1338, 1345 (Fed. Cir. 1998)).  The Differing Site Conditions
clause –  
exists precisely in order to take at least some of the gamble on subsurface
conditions out of bidding: instead of requiring high prices that must insure
against the risks inherent in unavoidably limited pre-bid knowledge, the
provision allows the parties to deal with actual subsurface conditions once,
when work begins, more accurate information about them can reasonably be
uncovered.
Metcalf Construction Co. v. United States, 742 F.3d 984, 996 (Fed. Cir. 2014) (citing Foster
Construction C.A. & Williams Brothers Co. v. United States, 435 F.2d 873, 887 (Ct. Cl.
1970) (quotations omitted)).
Additionally, as required by the clause, which was included in the contract, the
contractor must “promptly, and before the conditions are disturbed, give a written notice to
the Contracting Officer” of the differing conditions.  A claim of this variety is not allowed,
the clause states, “unless the Contractor has given the written notice required.”  “The purpose
of the notice requirement is to provide the government with the opportunity to investigate and
exercise some control over the cost and effort associated with resolving the problem.”  Bay
West, Inc., ASBCA 54166, 07-1 BCA ¶ 33,569, at 166,300.  “When a contractor fails to
furnish information to the Government that will allow the Government an opportunity to

CBCA 4539, 4545 14
relax the contract requirements before proceeding to incur extra costs, the contractor’s claim
will fail.”  David Boland, Inc., ASBCA 48715, et al., 97-2 BCA ¶ 29,166, at 145,025.
The parties disagree as to two key elements of the claim – first, what was indicated
on the contract drawings, and second, whether Grunley gave GSA sufficient notice of what 
the contractor considers differing site conditions.
With regard to the drawings, Grunley maintains that it and subcontractor Goel
properly relied on the G400 series of drawings – the hazardous materials, or hazmat drawings
– as showing all the asbestos to be abated.  The MEP drawings, says Grunley, were for the
purpose of showing “the locations and extent of the mechanical systems that required
removal.”  According to the contractor, “If Grunley encountered ACM in areas other than
the locations depicted on the Abatement Drawings [by which it means the hazmat drawings],
then it encountered a differing site condition.”  GSA, on the other hand, contends that reading
the contract as a whole, it is clear that the MEP drawings, as well as the hazmat drawings,
show asbestos to be abated.
GSA’s approach is correct.  As the Board has written, with citation to numerous
Supreme Court and Court of Appeals for the Federal Circuit decisions:
In interpreting the language of a contract, reasonable meaning must be given
all parts of the agreement so as not to render any portion meaningless, or to
interpret any provision so as to create a conflict with other provisions of the
contract.  In other words, an interpretation that gives a reasonable meaning to
all parts will be preferred to one which leaves a portion of the contract useless,
inexplicable, inoperative, void, insignificant, meaningless, superfluous, or
achieves a weird and whimsical result.
Contract language should be given the plain meaning that would be derived by
a reasonably intelligent person acquainted with the contemporaneous
circumstances.  The contract must be construed to effectuate its spirit and
purpose, giving reasonable meaning to all of its parts.
Electronic Data Systems, LLC v. General Services Administration, CBCA 1552, 10-1 BCA
¶ 34,316, at 169,505 (2009) (citations and quotations omitted).
It is true, as Grunley says, that in a solicitation amendment, GSA told prospective
offerors that “[h]azmat drawings and specifications are provided . . . to show locations of
hazardous materials,” and that other drawings “show all material to be removed from the
project including hazardous materials indicated in the hazmat drawings and specifications.” 

CBCA 4539, 4545 15
The hazmat drawings, however, show risers, not horizontal piping, and they tell the
contractor to refer to MEP drawings with regard to asbestos removal.  The MEP drawings 
show the horizontal piping, and piping of the diameter of those pipes is said (in an appendix
to the specifications) to be located “[t]hroughout the building.”  Ignoring all this information
would “leave[] a portion of the contract useless, inexplicable, inoperative, void, insignificant,
meaningless, [and] superfluous,” so it may not be done.  The MEP drawings, as well as the
hazmat drawings, show asbestos to be removed.  (This conclusion should come as no surprise
to Grunley, since the contractor expressed the same thought to Goel in January 2008.)  To
the extent that the cross-motions address this matter, GSA’s motion is granted and Grunley’s
is denied.
We now turn to the second key element addressed by the parties in their cross-
motions, whether Grunley gave GSA sufficient notice of what the contractor considers
differing site conditions.  Grunley issued two RFIs which the parties consider critical to this
matter.  In April 2006, it forwarded to GSA RFI 175 from Goel, which stated:
It appears that the chases demolition of the terracotta next to the windows and
the bathrooms has significant delaminating ACM materials from the pipes and
fittings in these chases.  In several areas, chases have been opened and
extensive unforeseen asbestos contamination [exists].
In January 2007, the contractor forwarded RFI 408, in which Goel maintained:
Only one riser between any of the windows with ACM is identified on the
G400 (Hazmat) drawings with no ACM on any of the horizontal runs.  The
second chase had documented asbestos within it as well as a horizontal run of
ACM leading to the induction unit.  In continuation of previous RFI’s
regarding chase contamination, the debris from the horizontal piping is a
changed condition along with ACM at the wall, on the walls near the
horizontal sections and mixed with the masonry products that were placed in
the chases as well as the entire second chase.
According to Grunley, RFI 175 gave GSA plenty of notice that asbestos additional to
that shown in the contract drawings and specifications had to be removed.  Even if RFI 175
did not provide sufficient notification, Grunley continues, GSA was not prejudiced by the
lack of advice, for it never investigated the extent of additional asbestos or the extra work
Goel and Basic performed to remove it.  According to GSA, RFI 175 addressed only ACM
debris that was mixed with terra cotta building materials, and RFI 408 was the contractor’s
first notice of additional asbestos at other locations.  By the time Grunley sent RFI 408, GSA
maintains, because a substantial amount of the asbestos abatement work had been performed,

CBCA 4539, 4545 16
the agency was thoroughly prejudiced because it had no opportunity to examine the pre-
existing conditions or to monitor the work Grunley’s subcontractors undertook.
GSA suggests that if RFI 175 had concerned additional asbestos throughout the
building, there would have been no need for Grunley to issue RFI 408.  Although this might
be true, the scope of asbestos referenced in RFI 175 is not clear.  Indeed, statements made
by each party, and contained in the record referenced by the parties in their motions, provide
support for the opposing party’s position.  Grunley told Goel, in response to RFI 408, that
“Goel [had] never previously brought to Grunley’s attention that Goel thought there were
‘extra’ risers” and that “the residual ACM debris is a result of Goel’s failure to perform the
complete abatement of contract work while the area was in containment.”  Grunley later
complained to its subcontractor that “Goel failed to promptly, and before the conditions were
disturbed, give written notice to the Contracting Officer of subsurface or latent physical
conditions which differed materially from those indicated in the contract.”  GSA, on the other
hand, responded to RFI 408 by saying that “[i]t appears that the contract drawings show
fewer than 50% of the pipe riser locations within the exterior walls” and that performance
of work additional to that shown in the contract was a matter to be discussed through a
change order.  The agency’s project manager testified that in his opinion, “there is some area
of entitlement in their claim. . . .  There were some areas that were identified as impacted
work . . . that could not be identified on the drawings.”
At this stage of the proceedings, where we are considering motions for summary
relief, we may not weigh the evidence.  We are thus not in a position to determine the scope
of asbestos referenced in RFI 175, which of the parties’ statements in opposition to their
current positions is more valid than the others, or what additional information might be
persuasive on the issue.  That sort of determination may be made only after the parties
present more evidence and submit the case to us for a decision on the merits.  We deny both
cross-motions for summary relief as to when Grunley notified GSA of the additional asbestos
for removal of which it seeks compensation.
There remains one issue presented in a motion for summary relief, which has an
impact on the amount of recovery (if any) for the additional asbestos claim before us in
CBCA 4545.  This is the extent of markups to which prime contractor Grunley is entitled on
subcontractor Goel’s claim.  GSA asserts that contract clause GSAM 552.243-71 – Equitable
Adjustments (Apr 1984) should govern this matter.  According to this clause, the allowable
markup to the contractor on work performed by other than its own forces is a commission
of no more than 10% unless the contractor demonstrates entitlement to a higher percentage. 
In response to GSA’s motion, Grunley maintains that the Forward Pricing for Changes clause
should govern.  This clause says that for changes in accordance with the GSAM 552.243-71
Equitable Adjustments clause, the rate of 7% will be used for the contractor’s overhead. 

CBCA 4539, 4545 17
Thus, says Grunley, it “is entitled to the full combined mark-ups as allowed under the
contract and by regulation, namely 10% plus 7%, for a composite of 17.7%.”
We agree with GSA, and grant its motion for summary relief, on this matter.  The two
clauses must be read together.  GSAM 552.243-71 allows a maximum commission of 10%,
and no overhead whatsoever, to the contractor on work performed by other than its own
forces.  This clause allows markups for overhead and profit to the contractor only on work
performed with its own forces, and the clause prescribes that the rate for overhead is to be
negotiated.  The Forward Pricing for Changes clause tells us what the negotiated overhead
rate will be.  The Forward Pricing clause does not override GSAM 552.243-71, however, in
applying that rate to situations in which the latter clause does not allow for an overhead
markup.  To the extent that Grunley is entitled to an equitable adjustment for additional work
that Goel performed, Grunley’s markup on the amount we determine must be limited to a
commission of 10%.  See Reliance Insurance Co. v. United States, 931 F.2d 863, 866-67
(Fed. Cir. 1991) (enforcing contract limitations on markups); Sefco Constructors, VABCA
2747, et al., 93-1 BCA ¶ 25,458, at 126,804 (1992) (same).
Decision
Each party’s cross-motion for partial summary relief is GRANTED IN PART, as
prescribed above.
_________________________
STEPHEN M. DANIELS
Board Judge
We concur:
_________________________ _________________________
JEROME M. DRUMMOND BEVERLY M. RUSSELL
Board Judge Board Judge