The waterproofing industry encompasses residential basement waterproofing, foundation crack repair, exterior drainage systems, and commercial building envelope waterproofing. Demand is driven by aging housing stock, increased severe weather events, and growing awareness among homeowners and property managers about moisture damage prevention. The sector is highly fragmented with thousands of independent operators across regional markets, creating significant consolidation opportunities for roll-up platforms.
Who buys these: Owner-operators from construction or trades backgrounds, private equity-backed home services roll-up platforms, strategic acquirers such as restoration companies, foundation repair firms, and general contractors seeking to expand service offerings
3–5.5×
Typical EBITDA multiple
$1M–$5M
Revenue range
Growing
Market trend
SBA Eligible
7(a) financing available
Recession Resistant
Essential service
Typically seeking businesses with $1M–$5M in annual revenue, EBITDA margins of 15–25%, a diversified mix of residential and commercial clients, documented warranty processes, and an owner willing to transition for 6–12 months. SBA financing preferred with clean books, no deferred maintenance on equipment, and licensed technicians in place.
Get Deal Flow In Your Inbox
New Waterproofing Company acquisition targets delivered weekly — free to join.
Key items to investigate when evaluating a Waterproofing Company acquisition
Seller Intelligence
Who sells Waterproofing Company businesses?
Owner-operators aged 50–65 who founded or built a waterproofing business over 10–25 years, often looking to retire or transition due to physical demands of the trade, burn-out, or desire to capitalize on business value before market conditions shift
Typical exit timeline: 12–18 months
Waterproofing Company businesses in the $1M–$5M revenue range typically sell for 3–5.5× EBITDA. Typically seeking businesses with $1M–$5M in annual revenue, EBITDA margins of 15–25%, a diversified mix of residential and commercial clients, documented warranty processes, and an owner willing to transition for 6–12 months. SBA financing preferred with clean books, no deferred maintenance on equipment, and licensed technicians in place.
Waterproofing Company businesses typically trade at 3–5.5× EBITDA in the lower middle market. The market is highly fragmented with growing demand, which supports premium multiples.
Waterproofing Company businesses are SBA 7(a) eligible, making them accessible to first-time buyers. SBA 7(a) loan covering 80–90% of purchase price with 10% seller note and 10% buyer equity injection
Key due diligence areas include: Outstanding warranty obligations and historical warranty claim rates; Customer concentration and revenue mix between residential, commercial, and municipal; Licensing, bonding, and insurance compliance across all operating jurisdictions; Quality and condition of equipment, vehicles, and injection systems; Owner dependency — whether sales, estimating, and operations can run without the founder.
Related Searches
DealFlow OS surfaces acquisition targets, scores seller motivation, and generates outreach — all in one place.
Start finding deals — freeNo credit card required
For Buyers
For Sellers