Home About Services Projects Contact NEED RENOVATION PROJECT? GET A FREE ONLINE QUOTE OR CALL: (877) 578-6477 CONSTRUCTION & REMODELING. With over 45 years of experience, the staff has planned, built, and managed residential and commercial projects north of Boston. 8 + 14 = SUBMIT OFFICE LOCATION 248 Mill Rd, Chelmsford, MA 01824 OPEN HOURS M-F: 8am - 4pm EMAIL sale@hancockbuilders.com FACEBOOK facebook.com/HancockBuilders © 2003-2019 Hancock Building Associates, Inc. All Rights Reserved | 248 Mill Rd., Bldg. #2 Chelmsford, MA 01824 | (978) 256-2727