Boston's trusted team for basement waterproofing, foundation repair & crawl space solutions.
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We offer complete basement waterproofing, foundation repair, and crawl space solutions for Boston homes. Every service addresses the specific problems your home faces.
We stop water from entering your basement. Interior and exterior waterproofing systems protect your foundation and keep your space dry. This includes drainage installation, crack sealing, wall coatings, membrane systems, and moisture barriers.
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We fix structural problems in your foundation. Cracks, bowing walls, and settlement issues get permanent repairs. Our work includes epoxy injection, carbon fiber reinforcement, wall anchors, steel beam installation, underpinning, and foundation stabilization.
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We fix structural damage in crawl spaces. Sagging floors, damaged beams, and rotted joists affect your entire home. We handle sister joist installation, beam replacement, column reinforcement, subfloor repair, and structural support systems.
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We install systems that remove water from your basement. Sump pumps keep your space dry during heavy rain and storms. We provide primary pumps, battery backup systems, water-powered backups, basin installation, and emergency replacements.
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We install drainage that directs water away from your foundation. French drains prevent water from pooling against basement walls. Our systems include interior drains, exterior perimeter drains, drain tile, excavation, and proper grading.
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We seal and protect your crawl space from moisture. Vapor barriers and humidity control prevent damage to your home. This includes floor liner installation, wall sealing, dehumidifier setup, insulation, and drainage systems.
Learn MoreWe keep things simple and straightforward—no surprises, no runaround. Here's exactly how we go from wet basement to dry, usable space.
10+ Years of Experience
Water pooling on your basement floor? Damp walls that won't dry? Musty odor when you walk downstairs? Cracks in your foundation walls? These are signs your basement is taking on water.
We waterproof basements across Boston. We stop the water, dry out your space, and protect your foundation. From South Boston to Jamaica Plain to Dorchester—we fix wet basements.
Boston sits on a mix of clay and sandy soils that don't drain well. Most Boston homes were built between the 1800s and early 1900s—long before modern waterproofing existed. Those old brick and stone foundations crack over time. Mortar deteriorates. Water seeps through.
Coastal storms dump inches of rain in hours. Winter freeze-thaw cycles crack foundations wider each year. All of this pushes water into basements across South Boston, Dorchester, Jamaica Plain, Back Bay, Charlestown, Roxbury, Brighton, and every neighborhood in between.
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See the difference our work makes. Real projects, real results.
Got questions? Here are the ones we hear most from homeowners.
A patch covers the symptom. Waterproofing solves the problem. We install drainage systems, sump pumps, and moisture barriers that manage water at the source — so it doesn't come back next time it rains. That's the difference between a temporary fix and a permanent solution.
Yes. Every estimate is free, and there's no obligation. We'll come out, look at the problem, explain what's going on, and give you a straightforward price. No pressure, no sales pitch.
The most common signs are water on your basement floor after rain, damp or musty smells, visible cracks in foundation walls, and moisture in your crawl space. Boston's clay soil and older homes make these issues especially common.
Most residential waterproofing projects take one to three days depending on the scope of work. We'll give you a clear timeline during your free inspection.
Yes. Every job comes with a warranty. If something isn't right after we're done, we come back and fix it at no additional cost.
We provide basement waterproofing, foundation repair, and crawl space services throughout Boston and surrounding areas.
Boston Neighborhoods: South Boston, Dorchester, Jamaica Plain, Back Bay, Charlestown, Roxbury, Brighton, Fenway-Kenmore, South End, East Boston, Beacon Hill, North End, Allston, West Roxbury, Roslindale, Hyde Park, Mattapan, and Mission Hill.
Surrounding Cities: Cambridge, Somerville, Brookline, Newton, Quincy, Watertown, Medford, Malden, Revere, Waltham, Chelsea, Needham, Dedham, Braintree, Weymouth, Milton, Arlington, Belmont, Everett, and Melrose.
If you're in the Greater Boston area and dealing with basement water problems, we can help.