Crawl Space Repair in Mountlake Terrace, Washington
Reviewed by Michael Peterson· Licensed Home Inspector
23 crawl space companies serve Mountlake Terrace, Washington, together holding 1,811 customer reviews. PNW Roofing & Crawl Space Insulation LLC is the highest-rated at 5.0★ (101 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 crawl space repair, foundation repair, drainage.
Find trusted local contractors for crawl space encapsulation in Mountlake Terrace, waterproofing in Mountlake Terrace, mold removal in Mountlake Terrace, and more in Mountlake Terrace.
Local Price Estimates — Mountlake Terrace
* 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 Mountlake Terrace
19705 69th Pl W, Lynnwood, WA 98036, USA
16 reviews
19020 33rd Ave W, Lynnwood, WA 98036, USA
24 reviews
12108 Mukilteo Speedway Suite A1&A2, Mukilteo, WA 98275, USA
12 reviews
8633 Valhalla Dr, Everett, WA 98208, USA
101 reviews
221 1st Ave W, Seattle, WA 98119, USA
64 reviews
5629 208th St SW UNIT F, Lynnwood, WA 98036, USA
2 reviews
1700 7th Ave, Seattle, WA 98101, USA
60 reviews
4217 192nd St SW, Lynnwood, WA 98036, USA
10 reviews
5629 208th St SW B, Lynnwood, WA 98036, USA
10 reviews
17191 Bothell Way NE, Lake Forest Park, WA 98155, USA
91 reviews
6608 220th St SW #120, Mountlake Terrace, WA 98043, USA
154 reviews
10016 Edmonds Way Ste C 154, Edmonds, WA 98020, USA
232 reviews
2100 196th St SW #128, Lynnwood, WA 98036, USA
104 reviews
17824 22nd Pl W, Lynnwood, WA 98037, USA
72 reviews
10710 NE 28th St, Bellevue, WA 98004, USA
39 reviews
2125 196th St SW Unit #101, Lynnwood, WA 98036, USA
89 reviews
21231 66th Ave W, Lynnwood, WA 98036, USA
129 reviews
7116 220th St SW #11, Mountlake Terrace, WA 98043, USA
99 reviews
12843 NE 14th Pl, Bellevue, WA 98005, USA
34 reviews
13760 Aurora Ave N, Seattle, WA 98133, USA
29 reviews
6100 219th St SW Ste. 480, Mountlake Terrace, WA 98043, USA
18 reviews
FAQs — Crawl Space Services in Mountlake Terrace
How much does crawl space repair cost in Mountlake Terrace?
Crawl space repair in Mountlake Terrace, Washington 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 Mountlake Terrace?
Crawl space encapsulation in Mountlake Terrace 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 Mountlake Terrace?
PNW Roofing & Crawl Space Insulation LLC is the highest-rated crawl space contractor in Mountlake Terrace with a 5.0★ rating from 101 reviews. All Dry Services of Seattle (5.0★, 91 reviews) is also highly rated. Ratings shown are from public customer reviews.
How many crawl space contractors serve Mountlake Terrace?
23 crawl space companies are listed for Mountlake Terrace. The average local rating is 4.9★ across 1,811 reviews. Contractors in nearby Seattle and Bremerton also serve the area.
What crawl space services are available in Mountlake Terrace?
Mountlake Terrace contractors most commonly offer crawl space repair, foundation repair, drainage, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.
What should Mountlake Terrace homeowners know before hiring a crawl space contractor?
In the PNW, a drainage system should be considered mandatory, not optional. French drains or interior perimeter drains with a sump pump are the standard approach. Pair with encapsulation for complete moisture control. Always verify licensing and insurance, and get itemized quotes from at least two Mountlake Terrace-area companies before signing.
Crawl Space Concerns in Washington
The Pacific Northwest receives more sustained rainfall than almost any other US region. Without active drainage, water continuously migrates into crawl spaces through soil pressure alone. Drainage systems are not optional here — they are essential infrastructure.
Local Tip — Washington
In the PNW, a drainage system should be considered mandatory, not optional. French drains or interior perimeter drains with a sump pump are the standard approach. Pair with encapsulation for complete moisture control.
Recommended services for Mountlake Terrace:
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Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.