Crawl Space Repair in New Brunswick, New Jersey
Reviewed by Michael Peterson· Licensed Home Inspector
29 crawl space companies serve New Brunswick, New Jersey, together holding 6,289 customer reviews. Blue Umbrella Waterproofing is the highest-rated at 5.0★ (430 reviews). Local crawl space repair typically runs $1,500–$5,600, and full encapsulation $2,950–$7,500. The most common services offered here are mold removal, crawl space repair, waterproofing.
Find trusted local contractors for crawl space encapsulation in New Brunswick, waterproofing in New Brunswick, mold removal in New Brunswick, and more in New Brunswick.
Local Price Estimates — New Brunswick
* Estimates based on local market rates. Get free quotes for exact pricing. See the full repair cost guide, encapsulation cost guide, or cost calculator.
Crawl Space Contractors in New Brunswick
360 Main St, Matawan, NJ 07747, USA
191 reviews
1145 NJ-33 Suite #1, Farmingdale, NJ 07727, USA
219 reviews
78 County Rd 613, East Brunswick, NJ 08816, USA
55 reviews
29 Alden St Suite LL1B, Cranford, NJ 07016, USA
430 reviews
45 Edgemere Ave, Trenton, NJ 08618, USA
25 reviews
1057 Raymond Blvd, Newark, NJ 07102, USA
8 reviews
92 Bayard St # 203, New Brunswick, NJ 08901, USA
62 reviews
6 Kilmer Rd, Edison, NJ 08817, USA
65 reviews
79 Delaware Ave, Stirling, NJ 07980, USA
34 reviews
5 Kimberly Ct, Manalapan Township, NJ 07726, USA
127 reviews
11 Water St, Piscataway, NJ 08854, USA
10 reviews
3 Coral St, Edison, NJ 08837, USA
317 reviews
43 Westons Mill Rd, East Brunswick, NJ 08816, USA
28 reviews
34 Green St B, Woodbridge, NJ 07095, USA
1013 reviews
1010 Raritan Ave, Highland Park, NJ 08904, USA
54 reviews
321 New York Ave, Clark, NJ 07066, USA
87 reviews
2624 Hamilton Blvd, South Plainfield, NJ 07080, USA
616 reviews
359 NJ-35 South, Cliffwood, NJ 07721, USA
2006 reviews
1121 New Brunswick Ave, Manasquan, NJ 08736, USA
51 reviews
Sayreville, NJ 08872, USA
8 reviews
729 Jerusalem Rd, Scotch Plains, NJ 07076, USA
66 reviews
427 Whitehead Ave Unit 1, South River, NJ 08882, USA
52 reviews
495 Raritan St, Sayreville, NJ 08872, USA
26 reviews
1775 NJ-34 Building D Unit 14, Farmingdale, NJ 07727, USA
146 reviews
167 Main St, Sayreville, NJ 08872, USA
22 reviews
15 Grand Ave, South River, NJ 08882, USA
9 reviews
171 Main St, Matawan, NJ 07747, USA
75 reviews
FAQs — Crawl Space Services in New Brunswick
How much does crawl space repair cost in New Brunswick?
Crawl space repair in New Brunswick, New Jersey typically costs between $1,500 and $5,600, depending on the extent of damage and services required. With 29 local companies to compare, getting 2–3 quotes usually saves 15–30%.
How much does crawl space encapsulation cost in New Brunswick?
Crawl space encapsulation in New Brunswick typically costs between $2,950 and $7,500. The price depends on the size of your crawl space and the materials used.
Who is the top-rated crawl space company in New Brunswick?
Blue Umbrella Waterproofing is the highest-rated crawl space contractor in New Brunswick with a 5.0★ rating from 430 reviews. Mold Solutions by Cowleys (5.0★, 219 reviews) is also highly rated. Ratings shown are from public customer reviews.
How many crawl space contractors serve New Brunswick?
29 crawl space companies are listed for New Brunswick. The average local rating is 4.8★ across 6,289 reviews. Contractors in nearby New York and Philadelphia also serve the area.
What crawl space services are available in New Brunswick?
New Brunswick contractors most commonly offer mold removal, crawl space repair, waterproofing, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.
What should New Brunswick homeowners know before hiring a crawl space contractor?
If your floors feel cold in winter, the crawl space is likely uninsulated or poorly sealed. Encapsulation with wall insulation (R-10 to R-19) can raise floor temperatures 5–10°F and reduce heating costs significantly. Always verify licensing and insurance, and get itemized quotes from at least two New Brunswick-area companies before signing.
Crawl Space Concerns in New Jersey
Northeast crawl spaces face dual challenges: extreme cold in winter drives up energy costs and risks pipe freezing, while spring snowmelt creates moisture problems. Insulation and encapsulation address both issues, keeping pipes safe in winter and moisture controlled in spring.
Local Tip — New Jersey
If your floors feel cold in winter, the crawl space is likely uninsulated or poorly sealed. Encapsulation with wall insulation (R-10 to R-19) can raise floor temperatures 5–10°F and reduce heating costs significantly.
Recommended services for New Brunswick:
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Helpful Guides
Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.