Alpha Basement Waterproofing Fairfield County, CT

We keep basements in Fairfield County clean, dry, and protected from water damage. If it’s leaks, damp walls, foundation cracks, or sump pump problems, we fix moisture issues fast and for the long term.

Serving Bridgeport, Stamford, Norwalk, and surrounding areas, we provide reliable waterproofing that protects your home and your peace of mind.

Find Us Near You in Fairfield

Basement Waterproofing Services in Fairfield County, CT

We offer complete waterproofing solutions for Fairfield County homes, whether your foundation is stone, block, or poured concrete.

Full Interior & Exterior Waterproofing

We design systems that seal walls, redirect water, and keep your basement dry.

Sump Pump System Installation & Repair

Our team installs and repairs high-powered systems, ensuring your basement stays protected during Fairfield’s heavy rains.

Foundation Crack Repair

We clean, fill, and seal cracks and tie rod holes to stop leaks and protect your basement from damage.

Tie Rod Hole Repair and Waterproofing Tolland County, CT

Tie Rod Hole Leak Repair

Tie rod holes are permanently sealed to stop leaks and safeguard your basement.

Garage Floor Coating

We resurface concrete, repair cracks, and apply durable epoxy coatings that resist water, oil, and heavy use.

Garage Floor Concrete Coating in Connecticut

Basement Concrete Floor Coatings

After crack repairs, durable coatings are applied to basement floors, protecting against moisture, stains, and wear.

Local Expertise in Fairfield

Alpha team is proud to serve Fairfield County, not from a call center but right here in Connecticut. Homes in this area face real challenges with changing seasons, shifting ground, and aging foundations.

You’ll speak directly with our crew (yes, Mario and Dave!), get clear explanations, and see results that last, solid waterproofing backed by real experience.

Permanent Fixes, Not Patch Jobs

Every job begins with a thorough inspection. We look at your basement, cracks, drains, grading, wall seepage, and sump pump function and explain precisely what’s happening before lifting a single tool.

We don’t believe in bandaids. We give you honest, long-term solutions with strong warranties, so you never have to deal with the same leak twice.

Get a Free Basement Waterproofing Estimate

We will inspect your basement for free, explain what’s going on, and offer a no-pressure, upfront price.

Cities We Serve in Fairfield County, CT

Bethel, Botsford, Bridgeport, Brookfield, Cos Cob, Danbury, Darien, Easton, Fairfield, Georgetown, Greens Farms, Greenwich, Hawleyville, Monroe, New Canaan, New Fairfield, Newtown, Norwalk, Old Greenwich, Redding, Center, Redding Ridge, Ridgefield, Riverside, Sandy Hook, Shelton, Sherman, Southport, Stamford, Stevenson, Stratford, Trumbull, Weston, Westport, Wilton.