Crawl Space Repair in Longmont, Colorado
Reviewed by Michael Peterson· Licensed Home Inspector
8 crawl space companies serve Longmont, Colorado, together holding 452 customer reviews. DryWorx Crawl Space & Foundation Services is the highest-rated at 5.0★ (90 reviews). Local crawl space repair typically runs $1,550–$6,200, and full encapsulation $3,100–$7,900. The most common services offered here are waterproofing, drainage, foundation repair.
Find trusted local contractors for crawl space encapsulation in Longmont, waterproofing in Longmont, mold removal in Longmont, and more in Longmont.
Local Price Estimates — Longmont
* 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 Longmont
320 R, Central St, Leominster, MA 01453
28 reviews
1328 Sackner Rd, Fenton, MI 48430
40 reviews
3530 Mt Pleasant Rd #101, Sherrills Ford, NC 28673
90 reviews
321 New York Ave, Clark, NJ 07066
86 reviews
32250 Mt Pleasant Rd, Laurel, DE 19956
81 reviews
1121 New Brunswick Ave, Manasquan, NJ 08736
50 reviews
3524 Brady Ln Ste A, Lafayette, IN 47909
55 reviews
60 Silvermine Rd, Seymour, CT 06483
22 reviews
FAQs — Crawl Space Services in Longmont
How much does crawl space repair cost in Longmont?
Crawl space repair in Longmont, Colorado typically costs between $1,550 and $6,200, depending on the extent of damage and services required. With 8 local companies to compare, getting 2–3 quotes usually saves 15–30%.
How much does crawl space encapsulation cost in Longmont?
Crawl space encapsulation in Longmont typically costs between $3,100 and $7,900. The price depends on the size of your crawl space and the materials used.
Who is the top-rated crawl space company in Longmont?
DryWorx Crawl Space & Foundation Services is the highest-rated crawl space contractor in Longmont with a 5.0★ rating from 90 reviews. Advanced Crawlspace Solutions (5.0★, 40 reviews) is also highly rated. Ratings shown are from public customer reviews.
How many crawl space contractors serve Longmont?
8 crawl space companies are listed for Longmont. The average local rating is 4.8★ across 452 reviews. Contractors in nearby Denver and Colorado Springs also serve the area.
What crawl space services are available in Longmont?
Longmont contractors most commonly offer waterproofing, drainage, foundation repair, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.
What should Longmont homeowners know before hiring a crawl space contractor?
Ensure exterior grading directs snowmelt away from your foundation. In mountain communities, a 6-inch grade over 10 feet is the minimum recommendation. Combine with interior drainage for complete protection. Always verify licensing and insurance, and get itemized quotes from at least two Longmont-area companies before signing.
Crawl Space Concerns in Colorado
Mountain West crawl spaces face intense seasonal moisture from snowmelt, elevated radon risk, and extreme cold. The dry climate between events can make homeowners complacent, but the seasonal moisture surges cause cumulative damage that compounds over years.
Local Tip — Colorado
Ensure exterior grading directs snowmelt away from your foundation. In mountain communities, a 6-inch grade over 10 feet is the minimum recommendation. Combine with interior drainage for complete protection.
Recommended services for Longmont:
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Pro Tip
Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.