Builder Lookup ยท Arlington permit record
Basement Detective Inc
Virginia contractor license 2705132894, Class B (single contracts up to $120,000 and up to $750,000 a year), specialties Residential building and Commercial building. Licensed since July 15, 2010; expires July 31, 2028. Per the DPOR regulant list retrieved September 11, 2026.
Alexandria, VA
Basement Detective Inc has 4 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (4 permits), mostly waterproofing and foundation repair. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Basement waterproofing and foundation repair: Not enough record to compare. 2 jobs since September 1, 2022.
In Basement finishes: Not enough record to compare. 1 job since September 1, 2022.
In Commercial: Not enough record to compare. 1 job since September 1, 2022.
Works for
Worked for individual homeowners on 75% of jobs; the rest were company-owned properties (builders, investors, LLCs).
Crew
| Trade partner | Trade | Shared sites |
|---|---|---|
| PRP LLC | Plumbing | 3 |
Where they work
Jobs by zip code
Fewer than 3 jobs in any one zip code.
Zip codes and map cells with fewer than 3 jobs are not shown.
Fewer than 3 jobs in any one map cell, so no map is shown.
Sources and notes
- Arlington County permit records (open data API), retrieved September 11, 2026
- Arlington County permit portal, retrieved September 11, 2026
- Virginia DPOR regulant lists (contractor and tradesman licenses), retrieved September 11, 2026
- Arlington County: permits issued September 1, 2022 to September 10, 2026. First permit in window September 26, 2022; most recent July 24, 2025. 4 permits, 4 jobs.
- Jobs are distinct permitted sites; a site with several permits counts once.
Permit records show what was permitted, when, and by whom. They do not show workmanship, price fairness, or unpermitted work. Declared values are entered by applicants and are commonly understated. Completion figures reflect the county's closing process and are shown only relative to peers in the same window. Arlington County disclaims the accuracy of its data; so does this site.
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Name as written on county permits:BASEMENT DETECTIVE INC. DPOR license number 2705132894.
Work by category (jobs): waterproofing and foundation repair 3; basement finishes 1.