| Business | Phone |
| Marsh Builders 200 S Jefferson St, Middletown 21769 | (301) 371-4822 |
| James R Remsburg 7303 Old Middletown Rd, Middletown 21769 | (301) 473-4989 |
| Schaffert Construction Inc 205 S Church St, Middletown 21769 | (301) 371-8421 |
| Sherrard Design & Build 8605 Wiles Ct, Middletown 21769 | (301) 473-7233 |