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Tony Stairs
Oct 3, 2024
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5.0
I had 3 cracks on foundation in the basement and bowing walls. I hired Alpha Waterproofing Basement and they did great job. The guys are professional and hard working. I suggest to anyone this company.
Unclaimed
Alpha Basement Waterproofing Connecticut
About this business
Alpha Basement Waterproofing Connecticut is a basement waterproofing and foundation repair business serving homeowners across Connecticut. Alpha Basement Waterproofing Connecticut provides core services including interior and exterior basement waterproofing, sump pump system installation and repair, foundation crack repair, tie rod hole leak repair, and garage and basement concrete floor coatings. The business also offers basement flooding cleanup and water damage repair services, including emergency water removal, drying and dehumidification, mold and mildew detection, deep cleaning, sanitizing, and structural checks. Alpha Basement Waterproofing Connecticut is owned by Dave and Mario and focuses on proven, lasting fixes to protect homes from water damage and flooding.
Waterproofing Service
Services
Services and categories listed for this business.
Waterproofing Service
Basement Waterproofing (Interior & Exterior)
Sump Pump System Installation & Repair
Foundation Crack Repair
Tie Rod Hole Leak Repair
Garage Floor Coating
Basement Concrete Floor Coatings
Basement Flooding Cleanup
Water Damage Repair
Emergency Water Removal
Drying & Dehumidification
Mold & Mildew Detection
Photos
Location
Address and directions for this business.
Questions & answers
Helpful answers
Quick answers from this business profile.
What areas does Alpha Basement Waterproofing Connecticut serve? +
Alpha Basement Waterproofing Connecticut serves homeowners across the state of Connecticut.
What types of basement waterproofing services are offered? +
Alpha Basement Waterproofing Connecticut offers both interior and exterior basement waterproofing services.
Does Alpha Basement Waterproofing Connecticut provide sump pump services? +
Alpha Basement Waterproofing Connecticut provides sump pump system installation and repair services.
Can Alpha Basement Waterproofing Connecticut help with flooded basements? +
Alpha Basement Waterproofing Connecticut offers basement flooding cleanup, emergency water removal, drying, dehumidification, and water damage repair services.
Who owns Alpha Basement Waterproofing Connecticut? +
Alpha Basement Waterproofing Connecticut is owned by Dave and Mario.
Reviews
5.0
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5 reviews
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Share your experience with this business.
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ledio tome
Jan 25, 2026
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5.0
The team from Alpha Basement Waterproofing was extremely professional and highly knowledgeable. They repaired three tie rod hole leaks and two foundation cracks at our property in Farmington, CT, and did an amazing job. What stood out the most was their positive attitude, kindness, and fair pricing. They also provided a lifetime warranty, which gave us great peace of mind. We will definitely recommend them to our relatives and anyone in need of basement waterproofing services. Thank you so much!
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Suncoast Home Cleaning
Nov 19, 2025
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5.0
Alpha Basement Waterproofing did an excellent job installing a sump pump system at my mom property in Fairfield,CT. The crew was professional, efficient, and left everything clean. The system works perfectly, and my mom feels much more secure during heavy rain. Highly recommend!
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Shpresa
Jan 25, 2026
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5.0
Great company with fare prices! They installed a sump pump and repaired a cracked foundation in my basement. Mario and Dave are kind and very professional with all their experience! Thanks guys!
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Cassandra MaysonetPerez
Nov 18, 2025
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5.0
I had several cracks in my basement foundation, and every time it rained my basement would partially flood. I knew I needed to get it fixed sooner rather than later, but I had no idea who to call. Then one day while grocery shopping, I happened to see a van with exactly the service I needed. I reached out, we talked, and within days they came to assess my property and gave me a quote. As a single mother of three, the price felt expensive at first — but they worked with me, and the deal they offered was too good to pass up. They scheduled the work quickly, showed up on time, and finished everything in just two days. Minimal mess, great commun... I had several cracks in my basement foundation, and every time it rained my basement would partially flood. I knew I needed to get it fixed sooner rather than later, but I had no idea who to call. Then one day while grocery shopping, I happened to see a van with exactly the service I needed. I reached out, we talked, and within days they came to assess my property and gave me a quote. As a single mother of three, the price felt expensive at first — but they worked with me, and the deal they offered was too good to pass up. They scheduled the work quickly, showed up on time, and finished everything in just two days. Minimal mess, great communication, and most importantly, my basement looks amazing now. I’m extremely satisfied with their work and truly grateful for the experience. Highly recommend!
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