Builder Lookup · Arlington and Loudoun permit record
Fortress Construction LLC
Virginia contractor license 2705181117, Class A (no limit on contract size), specialties Home improvement contracting and Residential building. Licensed since February 4, 2022; expires February 29, 2028. Per the DPOR regulant list retrieved September 11, 2026.
Annandale, VA
Arlington County
Fortress Construction LLC has 9 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (9 permits), mostly decks and porches. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Decks and porches: 9 jobs, median declared value $26,500 (group median $20,298).
Not enough record to compare. 9 jobs since September 1, 2022.
In Additions and second stories: Not enough record to compare. 1 job since September 1, 2022.
Works for
Worked for individual homeowners on 89% of jobs; the rest were company-owned properties (builders, investors, LLCs).
Crew
| Trade partner | Trade | Shared sites |
|---|---|---|
| Sunstar Electrical LLC | Electrical | 4 |
Where they work
Jobs by zip code
- 222076 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Arlington County showing where Fortress Construction LLC has submitted permits, as shaded cells; the zip code list gives the same information.
Each shaded cell is about 0.7 km²; darker means more jobs there. No addresses are shown.
Loudoun County
Fortress Construction LLC has 6 jobs on Loudoun County permit records issued July 1, 2023 to August 31, 2026 (6 permits), mostly decks and porches. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Decks and porches: 6 jobs, median declared value $30,285 (group median $12,000).
Not enough record to compare. 6 jobs since July 1, 2023.
Loudoun County's reports carry no closing dates, so no timing or completion labels are shown for Loudoun County.
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
- Loudoun County issued building permit reports (monthly), 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 April 18, 2024; most recent July 1, 2026. 9 permits, 9 jobs.
- Loudoun County: permits issued July 1, 2023 to August 31, 2026. First permit in window November 6, 2023; most recent March 3, 2026. 6 permits, 6 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 and Loudoun County disclaim the accuracy of their data; so does this site.
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Name as written on county permits:FORTRESS CONSTRUCTION LLC. DPOR license number 2705181117.