Home Addition & Remodeling Contractor in Andover, CT
If you’re planning a home addition, kitchen remodel, bathroom renovation, or garage build in Andover, 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 Andover and the surrounding area for over 25 years.
Andover is a small, tight-knit rural community of about 3,000 residents — and it’s exactly where Lagace Construction calls home. The town’s older Cape Cod and Colonial-style homes mean many families are choosing to add on rather than move out, and we know every road and building inspector here.
Services We Offer in Andover, 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 Andover 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 Andover and Nearby Communities
Our crew regularly works throughout Tolland County. If you’re in Andover or a neighboring community like Bolton or Coventry, we can typically schedule an on-site estimate within a week.
Frequently Asked Questions — Andover, CT
How much does a home addition cost in Andover, CT?
Home addition costs in Andover 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 Andover, 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 Andover. We pull all required permits through Andover’s building department and manage every inspection.
How long does a home addition take in Andover?
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 Andover
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 Andover, 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 Andover, CT and all of Tolland County
(860) 933-2700 | lagaceconstruction.com
