Home Addition Contractor in Coventry, CT

Home Addition & Remodeling Contractor in Coventry, CT

If you’re planning a home addition, kitchen remodel, bathroom renovation, or garage build in Coventry, Connecticut, Lagace Construction is your local, licensed choice. Based in Andover, CT — right here in Tolland County — we’ve been building and remodeling homes across Coventry and the surrounding area for over 25 years.

Coventry is one of the larger towns in Tolland County, with a busy Route 44 corridor and a mix of newer subdivisions and older farmhouse-style properties — including the historic Nathan Hale birthplace area. Homeowners here frequently invest in kitchen expansions and garage builds on homes they’re planning to stay in long-term.

Services We Offer in Coventry, CT

  • Home Additions — Single-story rooms, second-floor additions, in-law suites, and ADU conversions
  • Kitchen Remodeling — Full design-build kitchens with cabinetry, countertops, and layout changes
  • Bathroom Remodeling — Master baths, family baths, full conversions, tile, and vanities
  • Garage Construction — Detached and attached garages, 1–3 bay builds
  • Basement Finishing & ADUs — Convert basement to living space or income-producing unit
  • Decks, Roofing & Siding — Composite decks, full roof replacements, exterior siding
  • New Home Construction — Custom ground-up builds, land prep through final walkthrough

Why Coventry Homeowners Choose Lagace Construction

We’re not a regional franchise or a subcontracting middleman — we’re a family-owned crew that shows up every day. Scott Lagace has been hands-on in the field for 25+ years, and every project gets the same attention whether it’s a $15,000 deck or a $300,000 addition.

  • CT Licensed & Insured — NHC #NHC-0016939, Electrical #E1-00191661
  • 4.9 stars on Google across 40+ reviews
  • In-house crew — no rotating subs for core carpentry work
  • Clear written estimates with line-item pricing
  • We pull all permits and handle all town inspections

Serving Coventry and Nearby Communities

Our crew regularly works throughout Tolland County. If you’re in Coventry or a neighboring community like Andover or Bolton, we can typically schedule an on-site estimate within a week.

Frequently Asked Questions — Coventry, CT

How much does a home addition cost in Coventry, CT?

Home addition costs in Coventry typically range from $150 to $350 per square foot depending on foundation type, finishes, and scope. A single-story addition with a slab foundation runs $180–$220/sq ft; a second-floor addition averages $200–$250/sq ft. We provide a free on-site estimate with line-item pricing so you know exactly what you’re getting.

Are you licensed to work in Coventry, Connecticut?

Yes. Lagace Construction holds a Connecticut New Home Construction Contractor license (#NHC-0016939) and an Electrical Unlimited Contractor license (#E1-00191661), valid statewide including Coventry. We pull all required permits through Coventry’s building department and manage every inspection.

How long does a home addition take in Coventry?

Most additions take 3–6 months from permit approval to final walkthrough. Simple room additions may close out in 10–12 weeks; larger two-story or full-addition projects typically run 5–6 months. We’ll give you a real timeline — not an optimistic guess — before you sign anything.

Get a Free Estimate in Coventry

Ready to start your project? Call Scott directly at (860) 933-2700 or request a free on-site estimate online. We’ll visit your home in Coventry, walk the project, and follow up with a written estimate — usually within 5 business days. No pressure, no obligation.

Lagace Construction LLC
CT Licensed & Insured | Serving Coventry, CT and all of Tolland County
(860) 933-2700 | lagaceconstruction.com