Business Details
33 Years
experience
Emergency
services
Expert Foundation Crack Repair & Basement Waterproofing in New England
A-1 Foundation Crack Repair has been a trusted leader in foundation crack repair and basement waterproofing since 1993. Founded by Richard Comeras, a construction industry veteran with decades of experience, we specialize in the proprietary A-1 Methoda cutting-edge solution derived from dam repair technologies pioneered by the U.S. Army Corps of Engineers. Our approach eliminates the need for excavation, providing durable, warrantied repairs for residential and commercial properties across Massachusetts, Rhode Island, New Hampshire, and Connecticut.With an engineer on staff and over 30 years of expertise, we prioritize customer satisfaction through prompt service, technical precision, and a commitment to solving complex structural challenges. As a certified home improvement contractor and Better Business Bureau member, we combine technical excellence with ethical practices to deliver reliable, long-term solutions for concrete and foundation issues.
Services
Foundation Crack Repair
Basement Waterproofing
Sump Pump Installation
Concrete Resurfacing
Tie Rod Repair
Bulkhead Waterproofing
Cold Joint Repair
Lally Column Replacement
Spalling Concrete Repair
Floor/Wall Seam Repair
Details
- Year established: 1993
Highlights and features
- 30+ years of specialized expertise in foundation crack repair
- Engineer on staff for technical precision
- No excavation required for most repairs
- Certified Massachusetts home improvement contractor
- Available 7 days a week for urgent needs
Associations and certifications
- Better Business Bureau
What people say
Prompt service
Professional manner
Saved from digging
No mess
Fully warranted
Services
Foundation Crack Repair
Our proprietary A-1 Method permanently repairs foundation cracks without excavation. Using materials engineered for temperature extremes, we restore structural integrity and prevent future leaks. Ideal for homeowners facing hydrostatic pressure or settlement issues, this solution preserves property value while eliminating water intrusion risks in poured concrete walls.
Basement Waterproofing
We specialize in comprehensive basement waterproofing solutions that address both immediate leaks and long-term moisture control. Our system includes bulkhead sealing, sump pump installation, and interior drainage solutions tailored to New England's freeze-thaw cycles. This service protects against mold growth, radon infiltration, and structural deterioration while maintaining indoor air quality.
Concrete Resurfacing
Our resurfacing technology restores damaged garage floors and walkways without full replacement. Using polymer-modified overlays, we address spalling, pitting, and trip hazards while enhancing aesthetics. This cost-effective solution extends concrete lifespan by 15-20 years and improves property safety through slip-resistant finishes.
Tie Rod Repair
We permanently seal tie rod hole leaks using multi-layer injection techniques. Our process addresses both immediate water intrusion and structural reinforcement needs. This service prevents rust damage in concrete walls while maintaining the building's foundational stability through engineered epoxy systems.
Cold Joint Repair
Our cold joint repair system addresses weak points between concrete pours using flexible injection resins. This solution accommodates natural building movement while creating watertight seals. Particularly effective for basement walls and floors, it prevents moisture migration through construction joints without compromising structural integrity.
People
Richard Comeras
Founder
With construction experience since 1980, Richard developed the A-1 Method after discovering limitations in traditional repair techniques. His engineering background and field expertise shaped the company's innovative approach to foundation repair.
Questions
What areas do you service?
We serve Massachusetts, Rhode Island, New Hampshire, and Connecticut, including Boston, Worcester, Providence, Hartford, and New Haven.
How does the A-1 Method work?
Our patented method uses flexible injection materials to seal cracks from the inside, accommodating concrete movement while creating permanent watertight seals without excavation.
Is excavation required for repairs?
No—our technology eliminates excavation needs in 90% of cases, reducing mess, cost, and disruption to your property.
Do you handle both residential and commercial projects?
Yes, we provide foundation repair and waterproofing solutions for both home and business owners across New England.
Are repairs covered by warranties?
All our work includes comprehensive warranties, reflecting our confidence in the durability of our patented repair systems.
How quickly can you respond to emergencies?
We offer 7-day emergency service with same-day assessments available for urgent water intrusion situations.
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Reviews (3)
Douglas Veronesi
May 29, 2018
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They were professional, friendly, and were very knowledgable. I highly recommend them. Great job too. Plus did a good job cleaning up after too.
Bob Belbin
Jan 12, 2018
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20 years ago built our house. A crack formed. Builder tried to fix with hydraulic cement twice. Didn't work. Warranty ended. Had another company.
Jacquelyn Joyce Coolidge
Mar 08, 2017
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Top notch company with delightful, professional, and very knowledgeable staff. The "JOB" is completed in a timely fashion. And is done right! I.
