Verified record
Porch lists B-Dry System M/E Inc. as a North Billerica waterproofing contractor with 45 years in business, offering basement, deck and general waterproofing, and shows a 4.9-star average from 151 ratings there. BBB lists B-Dry System of New England LLC as an accredited waterproofing business with an A+ grade, offering basement waterproofing, French drains, sump pumps and crack repairs. A BBB reviewer complained of a poor attitude from the company's employees, from salesperson to owner.
“B-Dry Systems Going Out of Business?”
We hired a company to install a basement drain system, but encountered a consistent poor attitude from all their employees, from salesperson to owner. Despite concerns, we proceeded due to their local reputation, expecting competent, safe, and legal work.
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1 change recorded — last scanned Sep 30, 2026.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from B-Dry. Use it to sanity-check bids, then get the real number in writing.
Not sure which you need? Start with an inspection — many reputable companies assess free, and independent assessments run up to $500.
The wall run getting the drain — a full 30×40 ft basement is about 140 ft.
Estimated range
$7,600 – $15,000
Typical waterproofing project around $11,300
Basement waterproofing5.0
Retaining walls5.0
Bulkhead replacement4.8
Brick and 1850s fieldstone foundations repointed4.8
Owner-led communication4.8
