603 Basement Solutions
Crawl Space Repair Contractor in Portsmouth, New Hampshire
About 603 Basement Solutions
603 Basement Solutions is a crawl space contractor serving Portsmouth, New Hampshire. It holds a 4.9★ rating across 240 customer reviews. Services include Waterproofing, Insulation, Foundation Repair. Crawl space repair in Portsmouth generally runs $1,500–$6,250, and 603 Basement Solutions is one of 3 local companies you can compare before hiring.
Location & Contact
📍 213 Haverhill Rd Unit 8B, East Kingston, NH 03827
Services Offered
Typical Crawl Space Repair Cost in Portsmouth
Homeowners in Portsmouth pay $1,500–$6,250 for crawl space repair, depending on damage extent and crawl space size. Always compare 2–3 local quotes — see all Portsmouth crawl space pros or read the full repair cost guide.
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