| North American Leasing | Stoughton | $2,335,588 | $1,086,927 | 35 | $13.1M |  AI Deep Dive |
| Boss Steel INC | Salisbury | $2,296,000 | $2,321,830 | 75 | $17.3M | AI Deep Dive |
| South Shore Gunite Pools and Spas, Inc. | North Billerica | $2,271,900 | $2,298,342 | 109 | $37.1M | AI Deep Dive |
| Mass Bay Electrical Corp | East Boston | $2,257,400 | $2,292,529 | 112 | $34.7M | AI Deep Dive |
| Phoenix Communications, Inc. | Shrewsbury | $2,233,000 | $2,259,176 | 145 | $47.7M | AI Deep Dive |
| Eastern Bus Company, Inc. | Somerville | $2,232,635 | $2,261,287 | 267 | $82.8M | AI Deep Dive |
| Emond Plumbing & Heating, INC | Taunton | $2,223,000 | $2,250,047 | 165 | $52.2M | AI Deep Dive |
| Carlysle Engineering INC | Jamaica Plain | $2,214,387 | $2,239,625 | 95 | $30.1M | AI Deep Dive |
| Contracting Specialists INC | Attleboro | $2,204,600 | $2,229,830 | 63 | $10.8M | AI Deep Dive |
| General Mechanical Contractors, Inc. | Auburn | $2,194,300 | $2,220,022 | 105 | $33.5M | AI Deep Dive |
| Plumb House INC | Milford | $2,166,667 | $2,192,125 | 96 | $109.4M | AI Deep Dive |
| Clifford & Galvin Contracting, LLC | West Bridgewater | $2,153,539 | $2,184,586 | 136 | $34.4M | AI Deep Dive |
| Construction Management & Builders, INC | Danvers | $2,150,582 | $1,544,497 | 102 | $116.2M | AI Deep Dive |
| Notch Welding & Mechanical Contractors, Inc. | Chicopee | $2,149,310 | $1,917,245 | 105 | $24.3M | AI Deep Dive |
| Electric & Industrial Control, LLC | Pembroke | $2,146,565 | $2,171,608 | 74 | $24.3M | AI Deep Dive |
| Archer Corporation | Malden | $2,145,975 | $2,075,915 | 63 | $19.9M | AI Deep Dive |
| Baltazar Contractors, Inc. | Ludlow | $2,144,700 | $2,169,144 | 149 | $169.8M | AI Deep Dive |
| Medford Wellington Service Co, Inc. | North Billerica | $2,138,500 | $2,161,994 | 119 | $37.6M | AI Deep Dive |
| Groom Construction Co., Inc. | Salem | $2,135,995 | $2,160,737 | 138 | $157.2M | AI Deep Dive |
| Adtech Systems LLC | Sudbury | $2,135,300 | $2,159,871 | 111 | $36.5M | AI Deep Dive |
| E.t. & L. Corp. | Stow | $2,135,300 | $2,159,227 | 80 | $24.8M | AI Deep Dive |
| Mig Corporation INC | Acton | $2,123,695 | $2,150,772 | 77 | $23.9M | AI Deep Dive |
| Newpro Operaing, LLC | Woburn | $2,110,650 | $2,135,274 | 137 | $41.6M | AI Deep Dive |
| James. W. Flett Co., Inc. | Belmont | $2,093,010 | $2,118,242 | 109 | $40.8M | AI Deep Dive |
| American Environmental, Inc. | Holyoke | $2,089,000 | $2,116,872 | 143 | $48.7M | AI Deep Dive |