Crawl Space Mold Removal in Washington, District of Columbia
Crawl space mold in Washington typically goes unnoticed until a home inspector, HVAC technician, or pest control company finds it. Ground moisture rising through dirt floors, combined with poor ventilation, creates near-ideal mold conditions. The most common symptom homeowners notice before discovery is a persistent musty odor in first-floor rooms directly above the crawl space.
Crawl Space Mold Removal Contractors in Washington
40 listedSERVPRO of Rockville and Silver Spring North
850 E Gude Dr suite h, Rockville, MD 20850
+1 301-450-3235Paul Davis Restoration of Suburban Maryland and Washington DC
8797 Snouffer School Rd suite g, Gaithersburg, MD 20879
+1 301-398-8291Mold Removal vs. Encapsulation
Two different services are often sold together — or confused — in Washington crawl space jobs. Mold removal addresses existing growth: HEPA vacuuming, application of antimicrobial treatment, and removal of heavily contaminated materials. Encapsulation is a moisture control measure: sealing the dirt floor and walls with a heavy-duty vapor barrier to prevent future moisture intrusion. Encapsulation does not remove existing mold. Be wary of contractors who quote encapsulation as the solution to active mold — that leaves the mold in place. Removal comes first; encapsulation is a prevention measure that follows.
All Washington Mold Removal Contractors
Imperial Valet/Sterling Cleaners
1333 Connecticut Ave NW, Washington, DC 20036
+1 202-991-3398Restoration Doctor Water Removal of Washington DC
4315 50th St NW Suite 100 #7112, Washington, DC 20016
+1 202-922-144458 Foundations & Waterproofing
14000 Crown Ct Unit 107, Woodbridge, VA 22193
+1 202-952-9862Su' Coy Heating, AC & Duct Cleaning
100 M St SE #600, Washington, DC 20003
+1 301-888-0037ServiceMaster National Capital Restoration
7551 Fordson Rd, Alexandria, VA 22306
+1 703-991-4845A Veterans Environmental Technology Services Inc.
6234 Georgia Ave NW, Washington, DC 20011
+1 202-545-1000Ultimate Water Damage Restoration, LLC
3801 Glenbrook Rd, Fairfax, VA 22031
+1 703-810-9100Protect The Investment, LLC
6710A Rockledge Dr Suite 400, Bethesda, MD 20817
+1 202-422-3821Ridgeline Contractors LLC
2762 Washington Blvd Suite 1A, Arlington, VA 22201
+1 703-249-9708Compliance Construction & Remediation Inc.
609 H St NE Unit 435, Washington, DC 20002
+1 202-500-8790Ace Multi-Cleaning and Restoration Services
9244 E Hampton Dr #507, Capitol Heights, MD 20743
+1 202-246-1159Property Solutions DC INC
6100 14th St NW #301, Washington, DC 20011
Tabaku Home Improvements
1720 Taylor St NW, Washington, DC 20011
Midatlantic Mold and Water Damage of DC
1629 K St NW #300, Washington, DC 20006
+1 202-792-0299Fast Mold Testing - Washington, DC
20 F St NW 7th floor, Washington, DC 20001
+1 301-844-6086Crawl Space Mold Removal Cost in Washington
Typical range: $500 – $2,000
Encapsulation, if needed after removal, typically adds $1,500–$5,000 depending on crawl space size. Get separate line items for each service.
| Location | Typical range |
|---|---|
| Bathroom | $500 – $1,500 |
| Crawl space | $500 – $2,000 |
| Basement | $1,000 – $4,000 |
| Attic | $1,000 – $4,000 |
| HVAC system | $2,000 – $8,000 |
| Whole house (severe) | $10,000 – $30,000+ |
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