Crawl Space Repair in Tysons, Virginia

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Tysons. 23 local companies found.

Local Price Estimates — Tysons

Encapsulation$3,000$8,000
Repair$1,500$6,000
Waterproofing$1,500$5,000
Mold Removal$500$4,000
Inspection$150$400

* Estimates based on local market rates. Get free quotes for exact pricing.

Crawl Space Contractors in Tysons

Total Home Rescue - Water Damage Restoration Service

6151 Edsall Rd, Alexandria, VA 22304, USA

5.0

25 reviews

Crawl Space Repair

Fortress Foundation Solutions

4455 Brookfield Corporate Dr Suite 103, Chantilly, VA 20151, USA

5.0

31 reviews

Foundation Repair

DMV Foundation Solutions

4307 Wheeler Ave Suite 100, Alexandria, VA 22304, USA

5.0

99 reviews

Foundation Repair

Founders Waterproofing

10770 Columbia Pike 300 #1243, Silver Spring, MD 20901, USA

5.0

13 reviews

Waterproofing

Mold Relief

1934 Old Gallows Rd STE 350, Vienna, VA 22182, USA

5.0

9 reviews

Mold Removal

Royal Restoration

5459 22nd St N, Arlington, VA 22205, USA

5.0

35 reviews

Crawl Space Repair

PuroClean Emergency Services

201 Davis Dr, Sterling, VA 20164, USA

5.0

58 reviews

Crawl Space Repair

Crawl Space Brothers

4601 Fairfax Dr Suite 1200, Arlington, VA 22203, USA

4.9

33 reviews

Crawl Space Repair

Flood Doctor | Water Damage Restoration Services

8466D Tyco Rd, Vienna, VA 22182, USA

4.9

103 reviews

Crawl Space Repair

DESKA Foundation Repair & Basement Waterproofing

4609 Pinecrest Office Park Dr B, Alexandria, VA 22312, USA

4.9

63 reviews

WaterproofingFoundation RepairDrainage

Foundation Medix

1800 Diagonal Rd #600, Alexandria, VA 22314, USA

4.9

12 reviews

Foundation Repair

RestorTech, Inc.

13849 Park Center Rd Suite G, Herndon, VA 20171, USA

4.9

78 reviews

Crawl Space Repair

DESKA Foundation Repair & Basement Waterproofing

8809 Cooper Rd, Alexandria, VA 22309, USA

4.9

42 reviews

WaterproofingFoundation RepairDrainage

Value Dry Basement Waterproofing

1614 10th St S, Arlington, VA 22204, USA

4.9

266 reviews

WaterproofingDrainage

NV Waterproofing & Foundation Repair

12200 Livingston Rd #100, Manassas, VA 20109, USA

4.9

994 reviews

WaterproofingFoundation Repair

Restoration Doctor Water Removal

8609 Westwood Center Dr Suite 110 #1062, Vienna, VA 22182, USA

4.9

689 reviews

Crawl Space Repair

Exterior Waterproofing Experts, A Division of Clifton Contracting

12328 Popes Head Rd, Fairfax, VA 22030, USA

4.8

18 reviews

Waterproofing

Crawl Space Brothers

700 12th St NW STE 700, Washington, DC 20005, USA

4.8

90 reviews

Crawl Space Repair

Founders Insulation

4447 Brookfield Corporate Dr A, Chantilly, VA 20151, USA

4.8

102 reviews

Insulation

Advanced Restoration Solutions

10560 Main St Suit #513, Fairfax, VA 22031, USA

4.8

60 reviews

Crawl Space Repair

3 Pros Basement Systems

45714 Oakbrook Ct #130, Sterling, VA 20166, USA

4.8

83 reviews

Drainage

JES Foundation Repair

7940 Gainsford Ct, Bristow, VA 20136, USA

4.7

1960 reviews

Foundation Repair

Structural Repair & Renovations

1889 Preston White Dr, Reston, VA 20191, USA

4.0

36 reviews

Foundation Repair

FAQs — Crawl Space Services in Tysons

How much does crawl space repair cost in Tysons?

Crawl space repair in Tysons, Virginia 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 Tysons?

Crawl space encapsulation in Tysons 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 Tysons?

Local contractors in Tysons offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.

Crawl Space Concerns in Virginia

The Southeast has the most challenging crawl space conditions in the country. Hot, humid air entering through foundation vents condenses on cooler crawl space surfaces, creating a moisture cycle that vented designs cannot solve. Encapsulation with a dehumidifier is the standard recommendation in this region.

!Year-round high humidity (70–90%) causes persistent crawl space moisture
!Termite and wood-destroying insect pressure is among the highest in the US
!Mold grows rapidly in warm, damp conditions — often within 24–48 hours
!Vented crawl spaces in this region pull in hot, humid air that condenses on cooler surfaces
!Heavy seasonal rainfall and high water tables increase flooding risk

Local Tip — Virginia

In most Southeast states, building codes now allow (and many require) sealed crawl spaces. If your home has a vented crawl space, converting to sealed is one of the highest-ROI home improvements you can make in this climate.

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Pro Tip

Prices vary by location, crawl space size, and severity. Always get 2–3 quotes before hiring.