| Business | Phone |
| Advance Realty 7 Orchard Xing, Andover 1810 | (978) 475-3141 |
| Villanova Realty Trust 8 Warwick Cir, Andover 1810 | (978) 474-9909 |
| Andover Buyers Broker 8 Tally Ho Ln, Andover 1810 | (978) 475-3700 |
| Andover Mills Realty Lp 200 Brickstone Sq, Andover 1810 | (978) 475-4000 |
| Banner Realty Inc 10 Essex St, Andover 1810 | (978) 475-3535 |
| Tmg Development 23 Glenwood Rd, Andover 1810 | (978) 470-8093 |
| Brookside Estates 105 Brookside Dr, Andover 1810 | (978) 683-9770 |
| Seth Lerner Andover 1810 | (978) 475-6773 |
| Seventy-Seven Main St Realty 77 Main St, Andover 1810 | (978) 475-9796 |
| Re/Max Partners 44 Park St, Andover 1810 | (978) 686-5300 |
| Real Estate Guide Po Box 999, Andover 1810 | (978) 475-8732 |
| Prudential Howe & Doherty Rlty 12 Bartlet St, Andover 1810 | (978) 475-5100 |
| Druth Commercial Real Estate 28 Andover St, Andover 1810 | (978) 474-1144 |
| Era Home & Family Real Est 28 Chestnut St # 4, Andover 1810 | (978) 470-1999 |
| Exit Group-One Real Estate 28 Andover St, Andover 1810 | (978) 474-0400 |
| Ozzy Properties Inc 3 Dundee Park Dr, Andover 1810 | (978) 475-4569 |
| North Bay Properties 138 Haverhill St, Andover 1810 | (978) 749-0939 |
| North Solar Screen 5 David Dr, Andover 1810 | (978) 470-8082 |
| Moore Tuttle & Co 44 Park St, Andover 1810 | (978) 749-9600 |
| Gurry Agency 131 Main St, Andover 1810 | (978) 475-8500 |
| Harkins Real Estate & Auction 13 Bartlet St, Andover 1810 | (978) 475-1121 |
| Merrimack Real Estate 89 N Main St, Andover 1810 | (978) 475-8100 |
| Hearthstone Realty 28 Andover St, Andover 1810 | (978) 475-5400 |
| Homes At Andover Country Club 27 Elm St, Andover 1810 | (978) 475-1842 |
| Hunneman Coldwell Banker 305 N Main St # 102, Andover 1810 | (978) 475-4477 |
| Macartney Realty Trust 3 Main St, Andover 1810 | (978) 470-3696 |
| J R Caffray Realtors 30 Martingale Ln, Andover 1810 | (978) 475-8558 |
| Jch Realty Trust 90 Main St, Andover 1810 | (978) 475-8959 |
| Lally Real Estate 78 Main St, Andover 1810 | (978) 475-0202 |
| Land Realty 15 Upland Rd, Andover 1810 | (978) 474-4530 |
| Elke Kappeler 17 Alden Rd, Andover 1810 | (978) 470-1069 |