| Business Name | Phone | Address | zip code |
| Independent Air | (410)254-2103 | 8500 Harford Road - Repair | 21014 |
| US Home Corporation | (410)420-2500 | 206 South Hays St | 21014 |
| Anchor Home Building | (410)420-3500 | 924 Cheswold Ct | 21014 |
| Pulte Homes Corporation | (410)420-6281 | 403 Aggies Circle | 21014 |
| Pulte Homes Corporation | (410)420-6283 | 405 Aggies Circle | 21014 |
| Dixie Construction CO Inc | (410)420-6298 | 142 Williams Street | 21014 |
| Dixie Construction CO Inc | (410)420-7229 | 142 Williams Street | 21014 |
| Toltest Inc | (410)420-7233 | 820 Albion Pl | 21014 |
| Dixie Construction CO Inc | (410)420-7408 | 142 Williams Street | 21014 |
| High Point Builders Inc | (410)420-7660 | 1305 Enterprise Court | 21014 |
| Ryan Homes | (410)420-9817 | 214 Kings Crossing Circle | 21014 |
| A D Painting & Home Improvements | (410)638-0696 | 403 Crofton Court | 21014 |
| D & K Painting Co | (410)638-1976 | 295 Wakely Terrace | 21014 |
| Bel Air Scuba Center | (410)638-6996 | 29 B. East Ellendale Street | 21014 |
| Callahan Services Inc | (410)638-8750 | 230 Hall Street | 21014 |
| McDonough Mechanical Services Inc | (410)803-1202 | 122 North Tollgate Road | 21014 |
| Gibbons & Lucky Inc | (410)803-2085 | 57 East Broadway | 21014 |
| Signature Custom Homes Inc | (410)803-8788 | PO Box 615 | 21014 |
| Delaney Home Remodeling | (410)803-9100 | 416 Moores Mill Rd | 21014 |
| Ground Loop Heating & Air Conditioning | (410)836-1706 | 1904 Eden Mill Road | 21014 |
| C.W. Contracting- Inc. | (410)836-5042 | 417 Red Pump Road | 21014 |
| Thomas Anthony Homes | (410)836-7008 | 703 Hickory Limb Circle | 21014 |
| Mullhausen Heating & Air Conditioning Service | (410)836-7300 | 1301 Enterprise Court | 21014 |
| Bush River Electric CO Inc | (410)836-7999 | 321 Fulford Avenue | 21014 |
| Bel Air Carpet | (410)836-8088 | 807 Baltimore Pike | 21014 |
| Bel Air Heating & Cooling Inc | (410)836-9049 | 1610 Conowingo Road | 21014 |
| Mann E R Co | (410)836-9300 | 3250 Conowingo Rd | 21014 |
| Baker's Utilities Inc | (410)838-0242 | 16 North Atwood Road | 21014 |
| Scott Palcher | (410)838-3665 | 16 South Hays Street | 21014 |
| Pulte Homes Corporation | (410)838-4941 | 1000 North Avenue | 21014 |
| KBS Trim Inc | (410)838-5874 | 215 Fulford Avenue | 21014 |
| Pulte Homes Corporation | (410)838-7475 | 401 Aggies Circle | 21014 |
| Hawkins Group | (410)838-7657 | 101 Victory Lane | 21014 |
| Schafer- J Vinton & Sons Inc Contractors | (410)838-8541 | 21 Linwood Avenue | 21014 |
| George's Fashion Floors Carpet One | (410)838-8558 | 303 South Atwood Road Suite A | 21014 |
| Andrews Electrical Service Inc | (410)838-9131 | 219 Hall Street | 21014 |
| LP Homes Inc | (410)838-9755 | 1107 Southampton Rd | 21014 |
| Strehlen Homes Inc | (410)879-0630 | 336 South Main Street | 21014 |
| Trivette Builders Inc | (410)879-1393 | 303 South Main Street | 21014 |
| Vickers Charles L Jr | (410)879-2704 | 1005 Mulholland Court | 21014 |
You can also check out Building Contractors in Bel Air