Builder Lookup · Arlington and Loudoun permit record
GLS Plumbing Inc
Virginia contractor license 2705054866, Class B (single contracts up to $120,000 and up to $750,000 a year), specialties Plumbing and Gas fitting contracting. Licensed since February 29, 2000; expires February 29, 2028. Per the DPOR regulant list retrieved September 11, 2026.
Winchester, VA
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Arlington County
GLS Plumbing Inc has 42 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (43 permits), mostly plumbing work. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Plumbing: 40 jobs, median declared value $23,000 (group median $3,000).
Closes slower than most peers in this group, based on 37 closed permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
Completion above the group median, based on 41 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
Works for
Worked for individual homeowners on 83% 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
- 2220516 jobs
- 2220714 jobs
- 222135 jobs
- 222013 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Arlington County showing where GLS Plumbing Inc 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
GLS Plumbing Inc has 1 job on Loudoun County permit records issued July 1, 2023 to August 31, 2026 (1 permit), mostly pools. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Pools: Not enough record to compare. 1 job since July 1, 2023.
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 October 4, 2022; most recent June 16, 2026. 43 permits, 42 jobs.
- Loudoun County: permits issued July 1, 2023 to August 31, 2026. First permit in window July 21, 2023; most recent July 21, 2023. 1 permit, 1 job.
- 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.
Name as written on county permits:GLS PLUMBING INC. DPOR license number 2705054866.
Work by category (jobs): plumbing work 42; pools 1.