Crawl Space Repair in Summit, New Jersey
Reviewed by Michael Peterson· Licensed Home Inspector
23 crawl space companies serve Summit, New Jersey, together holding 4,045 customer reviews. Blue Umbrella Waterproofing is the highest-rated at 5.0★ (431 reviews). Local crawl space repair typically runs $1,500–$6,000, and full encapsulation $3,000–$8,000. The most common services offered here are waterproofing, crawl space repair, mold removal.
Find trusted local contractors for crawl space encapsulation in Summit, waterproofing in Summit, mold removal in Summit, and more in Summit.
Local Price Estimates — Summit
* 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 Summit
79 Delaware Ave, Stirling, NJ 07980, USA
34 reviews
29 Alden St Suite LL1B, Cranford, NJ 07016, USA
431 reviews
98 Smull Ave, West Caldwell, NJ 07006, USA
157 reviews
45 Edgemere Ave, Trenton, NJ 08618, USA
25 reviews
27a Orchard St, Summit, NJ 07901, USA
16 reviews
27 Branford Pl, Newark, NJ 07102, USA
7 reviews
1620 US-22, Union, NJ 07083, USA
65 reviews
4 Chatham Rd #535, Summit, NJ 07901, USA
65 reviews
321 E 3rd St, Plainfield, NJ 07060, USA
67 reviews
919 S Elmora Ave, Elizabeth, NJ 07202, USA
77 reviews
30 Broad St Unit 7, Denville, NJ 07834, USA
76 reviews
45 Pine St, Rockaway, NJ 07866, USA
130 reviews
2001 US-46 Suite 310, Parsippany-Troy Hills, NJ 07054, USA
256 reviews
104 Chestnut St Unit 7123, Roselle, NJ 07203, USA
92 reviews
34 Green St B, Woodbridge, NJ 07095, USA
1013 reviews
57 River Rd, Berkeley Heights, NJ 07922, USA
115 reviews
321 New York Ave, Clark, NJ 07066, USA
87 reviews
2115 Lake Ave, Scotch Plains, NJ 07076, USA
8 reviews
1429 US-22, Mountainside, NJ 07092, USA
153 reviews
729 Jerusalem Rd, Scotch Plains, NJ 07076, USA
66 reviews
2624 Hamilton Blvd, South Plainfield, NJ 07080, USA
618 reviews
FAQs — Crawl Space Services in Summit
How much does crawl space repair cost in Summit?
Crawl space repair in Summit, New Jersey typically costs between $1,500 and $6,000, depending on the extent of damage and services required. With 23 local companies to compare, getting 2–3 quotes usually saves 15–30%.
How much does crawl space encapsulation cost in Summit?
Crawl space encapsulation in Summit typically costs between $3,000 and $8,000. The price depends on the size of your crawl space and the materials used.
Who is the top-rated crawl space company in Summit?
Blue Umbrella Waterproofing is the highest-rated crawl space contractor in Summit with a 5.0★ rating from 431 reviews. ARD Waterproofing (5.0★, 157 reviews) is also highly rated. Ratings shown are from public customer reviews.
How many crawl space contractors serve Summit?
23 crawl space companies are listed for Summit. The average local rating is 4.9★ across 4,045 reviews. Contractors in nearby New York and Philadelphia also serve the area.
What crawl space services are available in Summit?
Summit contractors most commonly offer waterproofing, crawl space repair, mold removal, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.
What should Summit 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 Summit-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 Summit:
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Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.