| Business | Phone |
| American Dream Builders Inc Dover 3820 | (603) 749-0608 |
| Built America Inc 340 Back Rd, Dover 3820 | (603) 740-7154 |
| Coolidge Construction 84 Central Ave, Dover 3820 | (603) 749-1674 |
| Dave The Excellent Handyman 5 Cullen Bay Rd, Dover 3820 | (603) 750-8007 |
| Dhd General Contractors 798 Central Ave, Dover 3820 | (603) 516-3130 |
| Dmt Construction Inc 36 Mount Vernon St, Dover 3820 | (603) 749-4357 |
| Doug George Homes 126 Mast Rd, Dover 3820 | (603) 749-5995 |
| Douglas Dodd General Contr Inc 15 Hanson St # E, Dover 3820 | (603) 742-7700 |
| Fleming Contracting 390 Middle Rd, Dover 3820 | (603) 749-5909 |
| Technites Construction 153 Portland Ave, Dover 3820 | (603) 743-3900 |
| Thibodeau Custom Homes 15 County Farm Rd, Dover 3820 | (603) 742-6063 |
| Hudson's Custom Carpentry Dover 3820 | (603) 664-8956 |
| I-Van-Go Contracting 85 Court St, Dover 3820 | (603) 659-7447 |
| K & J Construction 21 Glenwood Ave, Dover 3820 | (603) 750-5050 |
| Signature Builders Inc 5 Reservoir St, Dover 3820 | (603) 749-2188 |
| Skovic Construction Co Dover 3820 | (603) 749-9926 |
| Keymont Construction Inc 1 Mill St, Dover 3820 | (603) 740-2932 |
| Rob Estes General Contractor 14 Partridge Ln, Dover 3820 | (603) 743-0800 |
| R C Stonehouse Builders 9 Gold Post Rd, Dover 3820 | (603) 742-0396 |
| R J Beaudette Construction Co 51 Sixth St, Dover 3820 | (603) 742-4626 |
| Moores Marine Construction 33 Littleworth Rd, Dover 3820 | (603) 742-0071 |
| Palmer Contractors 34 Glenwood Ave, Dover 3820 | (603) 749-6899 |