Contractor directory · Mount Vernon, VA
DESKA Foundation Repair & Basement Waterproofing
Services, coverage & company contact details
Contact details and listed services. Confirm current availability, qualifications, and service area directly with the company.
Location & coverage
Service operator
Listed city / state: Mount Vernon, VA
Company-reported service area is listed; service-specific coverage is not documented.
Services listed
DESKA Foundation Repair & Basement Waterproofing provides crawl-space encapsulation, waterproofing and repair for homeowners in Northern Virginia. The company identifies Mount Vernon as its main office and also lists other regional offices; this is one company listing.
Crawl-space services
Its crawl-space solutions page describes floor-and-wall liners, sealing vents and access doors, dehumidifiers, perimeter drains and sump-pump systems. For damaged framing, its floor-joist service page describes repair and replacement, including reinforcement alongside an existing joist.
- Crawl Space Repair
- Crawl Space Encapsulation
- Crawl Space Waterproofing
- Vapor Barrier Installation
- Crawl Space Moisture Control
- Crawl Space Dehumidifiers
- Drainage Systems
- Sump Pumps
- Structural / Joist Repair
Service area and contact
The Mount Vernon office page lists Street address not displayed, Mount Vernon, VA 22309 and 703-665-1456. It describes service to Mount Vernon and surrounding Northern Virginia communities. Contact the company to confirm property coverage and arrange any visit.
Sources reviewed October 12, 2026 through cached company-page extracts, with crawl ages ranging from days to about a month. The site publishes several office and contact numbers; services and current contact details should be confirmed directly.
Ask for a written scope, an explanation of the moisture source, and current insurance and warranty documents. A directory listing is not an endorsement or a verification of licensing.
Company-reported service area
The Mount Vernon main office serves Mount Vernon and surrounding Northern Virginia communities. Alexandria is also explicitly named on crawl-space service pages. Confirm property availability directly.
This general company description does not establish coverage for each service. Service-specific evidence, when recorded, appears above.
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