Crawl Space Repair in Middle Island, New York
Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Middle Island. 24 local companies found.
Local Price Estimates — Middle Island
* Estimates based on local market rates. Get free quotes for exact pricing.
Crawl Space Contractors in Middle Island
Rapid Restoration
429 W Main St, Patchogue, NY 11772, USA
166 reviews
Foundation Crack Repair LLC | Basement Crack Repair | Basement Waterproofing | French Drains
30 Lincoln Ave, Sayville, NY 11782, USA
15 reviews
New York Waterproofing - Foundation Basement Waterproofing Solutions Contractors
5 Bell Cir, Port Jefferson, NY 11777, USA
3 reviews
Magic Basement Services
104 Lake Ave S Unit 4B, Nesconset, NY 11767, USA
17 reviews
Rainbow Waterproofing Inc
610 N Bicycle Path, Port Jefferson Station, NY 11776, USA
5 reviews
K.O.S. Restoration
11 Farber Dr Unit F, Bellport, NY 11713, USA
324 reviews
DryFast
1533 Rocky Point Rd, Middle Island, NY 11953, USA
61 reviews
Zavza Seal LLC
377 Main St, Center Moriches, NY 11934, USA
11 reviews
All Island Restoration
700 Union Pkwy STE 9, Ronkonkoma, NY 11779, USA
298 reviews
All Dry Services East End of Long Island
159 Rocky Point Rd, Middle Island, NY 11953, USA
17 reviews
All Island Mold Inspectors
royal plaza, 1055 Portion Rd, Farmingville, NY 11738, USA
58 reviews
Mold Testing Long Island NY
516 Long Beach Rd Suite B, St James, NY 11780, USA
140 reviews
Global Mold Solutions LLC
785 Terry Rd, Hauppauge, NY 11788, USA
75 reviews
Complete Basement Systems
13 Rockwood Ave, Massapequa, NY 11758, USA
57 reviews
New Horizon Homes Inc
1430 Hallock Ave, Port Jefferson Station, NY 11776, USA
123 reviews
Zavza Seal LLC
80 Orville Dr Suite 100, Bohemia, NY 11716, USA
112 reviews
Foundation Crack Repair LLC
267 W Main St, Patchogue, NY 11772, USA
12 reviews
Arid Restorational Technologies Inc.
10 George Ave, Shoreham, NY 11786, USA
16 reviews
FAQs — Crawl Space Services in Middle Island
How much does crawl space repair cost in Middle Island?
Crawl space repair in Middle Island, New York typically costs between $1,500 and $6,000, depending on the extent of damage and services required.
How much does crawl space encapsulation cost in Middle Island?
Crawl space encapsulation in Middle Island typically costs between $3,000 and $8,000. The price depends on the size of your crawl space and the materials used.
What crawl space services are available in Middle Island?
Local contractors in Middle Island offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.
Crawl Space Concerns in New York
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 York
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 Middle Island:
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Helpful Guides
Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.