FOUNDATION
SERVICES
Foundation repair, replacement, crack sealing, and new installation in Connecticut. Fifteen years of hands-on experience. Licensed, insured, and priced with a free estimate.
Foundation Services in Connecticut
Four Services & Masonry LLC provides complete foundation work in Connecticut. Whether it's a new pour, a failing wall, or cracks letting water in, the crew handles every stage from excavation to finish.
Connecticut's freeze-thaw cycles, high water tables, and shifting soil put constant pressure on foundations. We build and repair with proper drainage, reinforcement, and materials rated for these conditions.
Every foundation project starts with a free on-site assessment. You get a written price and a clear scope before any concrete is poured.
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What We Build and Repair
Our foundation contractors in Connecticut handle new pours, repairs, replacements, waterproofing, and crack sealing on residential and commercial properties.
Foundation Repair
Crack sealing, wall stabilization, and structural patching that stops damage before it spreads and keeps your home safe.
Foundation Replacement
Full foundation replacement when the existing one is crumbling, bowing, or sinking past the point of repair.
New Foundation Installation
Poured concrete and block foundations for new construction, additions, and garages built on a properly prepared base.
Foundation Waterproofing
Interior and exterior waterproofing that keeps water out of your basement and protects your foundation from pressure damage.
Crack Sealing
Epoxy and polyurethane crack injection that seals foundation cracks before water, insects, and freeze-thaw make them worse.
Foundation Inspection
On-site assessment to find the cause of cracks, settling, or water entry and give you honest repair-or-replace options.
Foundations that hold in Connecticut.
Proper reinforcement, drainage, and waterproofing. Fifteen years of foundation experience. A clear price before any concrete is poured.
Built For CT Ground Conditions
We design for Connecticut's rocky soil, high water tables, and freeze-thaw, so your foundation handles the real conditions.
Fifteen Years Of Foundations
Fifteen years of pours, repairs, and replacements means we've solved the foundation problems your home is likely to face.
Licensed, Insured, Free Estimates
Every foundation job is licensed, insured, and quoted with a free estimate, so you know the price before work begins.
How We Work
Recent Foundation Projects in Connecticut


















Other Services We Offer
Pair your foundation project with these related services from .

Masonry Services
Retaining walls, stone walls, brick, chimney repair, and stone steps.
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Excavation Services
Site prep, land clearing, grading, and foundation excavation.
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Patio Installation
Bluestone, paver, stone, brick, and concrete patios.
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Asphalt Paving
Driveway installation, resurfacing, sealcoating, and repair.
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Waterproofing
Foundation and basement waterproofing from inside and outside.
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Fence Installation
Aluminum, vinyl, and wood fence installation and repair.
Learn MoreFoundation in Your Connecticut Town
Frequently Asked Questions
It depends on the type of damage, the method, and the size of the area. A free on-site estimate gives you an exact written price.
Stable, localized cracks are usually repairable. Crumbling, badly bowing, or unevenly sinking foundations may need replacement. We assess and tell you honestly.
Yes. We handle interior and exterior waterproofing including drainage, sump pumps, vapor barriers, and crack sealing.
Yes. Four Services & Masonry is fully licensed and insured for all foundation work in Connecticut.
We serve Brookfield, Newtown, Ridgefield, New Fairfield, Sherman, Southbury, Bethel, and nearby Connecticut towns.
Get Your Free Estimate
No obligation. We respond within 2 hours.