| Business | Phone |
| Administration Building 2520 Francis St, Baltimore 21217 | (410) 225-3402 |
| All In One Co 5616 Harbor Valley Dr, Baltimore 21225 | (410) 789-8765 |
| Anchor Construction Enterprise 610 S Wolfe St, Baltimore 21231 | (410) 675-7202 |
| Matson Homes Inc 2343 Foster Ave, Baltimore 21234 | (410) 665-8291 |
| Capri Construction 4224 Euclid Ave, Baltimore 21229 | (410) 646-7338 |
| Mermaid Construction Co 2922 Berwick Ave, Baltimore 21234 | (410) 426-3101 |
| Charles Engineering Co 2227 Huntingdon Ave, Baltimore 21211 | (410) 783-1334 |
| Community Building Partners 1137 N Gilmor St, Baltimore 21217 | (410) 728-8230 |
| Concord Associates Inc 513 Park Ave, Baltimore 21201 | (410) 727-0200 |
| Csc Construction & Mntnc 3605 Malden Ave, Baltimore 21211 | (410) 728-2109 |
| Finglass Construction Co 4105 Pinkney Rd, Baltimore 21215 | (410) 764-7400 |
| Generations Builders Llc 3925 Ridgewood Ave, Baltimore 21215 | (410) 578-0897 |
| R J Musser Home Improvement 806 Race Rd, Baltimore 21221 | (410) 687-2900 |
| Hammond Builders Inc 5718 Harford Rd, Baltimore 21214 | (410) 426-7531 |
| Harkins Builders 825 Mchenry St, Baltimore 21230 | (410) 837-8311 |
| Harkins Builders Inc 916 Bridgeview Rd, Baltimore 21225 | (410) 355-0387 |
| Image Builders 21 Parliament Ct, Baltimore 21212 | (410) 599-1278 |
| Inland Builders Llc 1340 Smith Ave, Baltimore 21209 | (410) 779-1300 |
| Ryland Homes 4500 Greencove Cir, Baltimore 21219 | (410) 477-4306 |
| Kelley Building Corp 1911 Portal St, Baltimore 21224 | (410) 633-2023 |
| Lobar General Contracting Inc 1727 Gorsuch Ave, Baltimore 21218 | (410) 662-4550 |
| Snyder & Beard Construction 5707 Hamilton Ave, Baltimore 21237 | (410) 866-3040 |
| Meka Quality Custome Homes 7846 Creek Shore Way, Baltimore 21226 | (410) 437-8030 |
| Merkel Construction Corp 4800 Roland Ave # 201, Baltimore 21210 | (410) 366-8600 |
| A K Sterner Construction Co 8020 Johnnycake Rd, Baltimore 21244 | (410) 298-7043 |
| Aidan Jones Construction Inc Baltimore 21220 | (410) 335-5022 |
| Azola Building Co Inc 5 Tall Tree Ct, Baltimore 21208 | (410) 828-6134 |
| Roy Kirby & Sons Inc 1421 Clarkview Rd # 130, Baltimore 21209 | (410) 583-0808 |
| Beech Tree Networks Inc 3828 1/2 Washington Blvd, Baltimore 21227 | (410) 537-1700 |
| Building Services Contractors 708 Aldworth Rd, Baltimore 21222 | (410) 687-6521 |
| Southway Builders 5829 Park Heights Ave, Baltimore 21215 | (410) 664-4860 |
| Cearfoss Brothers Co Inc 4410 John Ave, Baltimore 21227 | (410) 644-9200 |
| Colwill Contracting Co Inc Serpentine Rd, Baltimore 21204 | (410) 296-2242 |
| Unique Resources Inc 917 S Hanover St, Baltimore 21230 | (410) 539-1000 |
| Doccolo Management Co 204 E Joppa Rd # 15, Baltimore 21286 | (410) 825-2200 |
| CMG Electrical 411 S. Washington Street, Baltimore 21231 | (443) 299-3068 |