Builder Lookup ยท Fairfax permit record
Don Cook Plumbing, LLC
Virginia contractor license 2705140438, Class A (no limit on contract size), specialties Natural gas fitting provider contracting and Plumbing. Licensed since February 3, 2012; expires February 29, 2028. Per the DPOR regulant list retrieved September 11, 2026.
Manassas, VA
Don Cook Plumbing, LLC has 5 jobs on Fairfax County permit records issued September 1, 2022 to September 12, 2026 (5 permits), mostly plumbing work. Retrieved September 12, 2026.
Jobs by year
Peer groups
In Plumbing: 5 jobs.
Not enough record to compare. 5 jobs since September 1, 2022.
Works for
Worked for individual homeowners on 80% of jobs; the rest were company-owned properties (builders, investors, LLCs).
Crew
No electrical, plumbing or mechanical firm shares 3 or more permitted sites with this firm on record.
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
- Fairfax County PLUS permit portal, "Building Records Issued" report, retrieved September 12, 2026
- Virginia DPOR regulant lists (contractor and tradesman licenses), retrieved September 11, 2026
- Fairfax County: permits issued September 1, 2022 to September 12, 2026. First permit in window January 28, 2023; most recent August 11, 2026. 5 permits, 5 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. Fairfax County disclaims the accuracy of its data; so does this site.
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Name as written on county permits:DON COOK PLUMBING, LLC. DPOR license number 2705140438.