Diva construction

Massachusetts has no foundation-contractor license, but the contractor must be Home Improvement Contractor (HIC) registered. Structural repair, piers, beams, or wall rebuilds, requires a Construction Supervisor License and a building permit from the Agawam Building Department, with PE-stamped drawings for significant structural work. The Connecticut and Westfield rivers put low-lying parts of town under floodplain rules and the Conservation Commission's jurisdiction through the Wetlands Protection Act, so exterior excavation or drainage dig-outs near the rivers typically need a wetlands filing first.

Agawam costs sit in the lower western-Massachusetts band, below the Boston metro. Crack injection typically runs $400–$900 per crack. An interior perimeter French drain with sump pump usually lands at roughly $8,000–$20,000 depending on linear feet, frequently needed in the river-valley neighborhoods. A sump pump install runs about $1,200–$3,000, more with battery backup. Stabilizing a bowing or cracked wall with carbon-fiber straps or steel beams typically runs $5,000–$12,000. Crawl-space encapsulation generally falls between $5,000 and $15,000.

Massachusetts requires a written contract and a Home Improvement Contractor registration for most residential foundation repair & waterproofing work; ask for the registration number and check it before paying a deposit.

More on permits, costs, rebates and common questions, plus every other foundation repair & waterproofing contractor serving the town, on the Foundation Repair / Waterproofing in Agawam page.