More carpenters
See all ›
Dseventy3 Construction LLC
Came back to fix deck stairs years later5.0
Dao Construction, Inc.
Decks and porches5.0
Garber's Home Improvement
Custom sheds5.0
Local businessLocal business
Verified record
Square Construction is carried on the contractor directories — HomeAdvisor, Porch, BuildZoom, GuildQuality and Networx each list the company. Get the scope and the price in writing before work starts, confirm the state contractor registration and liability insurance, and ask for two or three recent customers you can call.
Specializes in
Languages
No changes recorded yet — last scanned Sep 4, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from SQUARE CONSTRUCTION. Use it to sanity-check bids, then get the real number in writing.
A typical single-level deck is 12×16 — about 200 sq ft.
Estimated range
$7,750 – $14,500
Typical carpentry project around $11,100
Came back to fix deck stairs years later5.0
Decks and porches5.0
Custom sheds5.0