David A. Bramble, Inc. strives to be the premier contractor in the region, and the safest. We are committed to providing both our employees and subcontractors the safest work environment possible. Safety Data Sheets (SDS) for Employees Safety Data Sheets - Our Products Asphalt Cold Patch Hot Mix Asphalt Recycled Asphalt Products Recycled Crushed Concrete Sand & Gravel Trenching and Excavation Safety, and Tabulated Data: OSHA Trenching and Excavation Safety OSHA Standard 1926.650 OSHA Standard 1926.651 OSHA Standard 1926.652 Appendix A - Soil Classification Appendix B - Sloping and Benching Appendix C - Timber Shoring for Trenches Appendix D - Aluminum Hydraulic Shoring for Trenches Appendix E - Alternatives to Timber Shoring Appendix F - Selection of Protective Systems Trench Shield Manufactures Tabulated Data HDPE Fusioning Pipe O.D. Charts © 2021 David A. Bramble, Inc.

OFFICE PERSONNEL David C. Bramble (Danny) President & CEO dcb@davidabrambleinc.com Paul C. Bramble Vice President Paving Department Chair Ext. 350 paul@davidabrambleinc.com Megan Bramble Owings, Esq. Corporate Secretary General Counsel Equal Opportunity Officer Human Resources Benefits Administrator Ext. 337 megan@davidabrambleinc.com Chuck Breeding Vice President Project Manager Estimating - MDOT, Airports, Toll Authority Ext. 327 chuck@davidabrambleinc.com Josh Hignutt Chief Financial Officer Ext. 374 jhignutt@davidabrambleinc.com Millie Clough Office Manager Executive Assistant Assistant Corporate Secretary Contract Administrator Assistant EEO Officer Workers Comp Ext. 361 millie@davidabrambleinc.com Debbie Glebe Payroll Manager Accounts Receivable Manager Ext. 371 debbie@davidabrambleinc.com Leah Jones Payroll Specialist Ext. 372 leah@davidabrambleinc.com Whitney Quinn Accounting Ext. 373 whitney@davidabrambleinc.com Diane Watkins Accounts Payable Manager Ext. 306 diane@davidabrambleinc.com Missy Bair Payments for Hired Trucks Source of Supply Executive/Administrative Assistant Ext. 362 missy@davidabrambleinc.com Bobby Bramble III Project Manager Estimating - All Projects Ext. 330 bobby3@davidabrambleinc.com JR Felchock Project Engineer Estimating - All Projects Ext. 345 dfelchock@davidabrambleinc.com Teddy Obrecht Project Engineer Safety Specialist Estimating - All Projects Ext. 315 tobrecht@davidabrambleinc.com Holden Smith Utility Superintendent Estimating - Utilities Ext. 309 holden@davidabrambleinc.com Tuesday Nicholson Project Engineer (Southern Division) tnicholson@davidabrambleinc.com Mike Alter Project Manager (Southern Division) malter@davidabrambleinc.com Keith Harris Paving Superintendent Estimating - Paving Projects Ext. 351 kharris@davidabrambleinc.com Keith Dill Safety Officer Logistics Specialist Ext. 357 keith@davidabrambleinc.com John Lynch Shop Manager Ext. 305 john@davidabrambleinc.com Tony Dimaggio Trucking Superintendent Equipment Manager Ext. 332 anthony@davidabrambleinc.com Wanda Woodall Trucking Dispatch Truck Scheduling Ext. 363 wanda@davidabrambleinc.com Kathie Sheridan Transportation Department Assistant Ext. 364 kathie@davidabrambleinc.com © 2021 David A. Bramble, Inc.