SealProMax Boston/Miami

SealProMax is an Abington-based waterproofing specialist that fixes leaking basement walls without breaking anything open — its "SealGenius" method injects sealant into cracks to stop water infiltration in poured concrete, and the company, which also runs a Miami arm, says the process is instant and permanent. Rod (called Rodrigo in a few reviews) is the hands-on technician behind most of the work described. Across 22 reviews on Google and Angi — Google shows 5 stars from 8 ratings, Angi 4.9 from 16, with an Approved badge and 6 years of experience listed — the recurring story is a leaking or cracked basement wall sealed in a single visit, sometimes in about an hour, without the demolition other companies said they'd need. Several reviewers specifically say the price came in below competing quotes, and more than one describes Rod coming out on short notice, including a weekend, and following up afterward to confirm the fix held. One thing worth knowing: the newest review on file is from July 2025, so there isn't a current read on the business the way there is for some larger competitors — worth confirming they're still actively taking on residential jobs before relying only on these older reviews. For a basement with water seeping through foundation cracks, this looks like a straightforward, no-demolition fix — just confirm availability given the review gap.