Builder Lookup · Fairfax, Arlington and Alexandria permit record
Len the Plumber LLC
Virginia contractor license 2705158658, Class A (no limit on contract size), specialties Gas fitting contracting, Plumbing and HVAC. Licensed since October 7, 2015; expires October 31, 2027. Per the DPOR regulant list retrieved September 11, 2026.
Alexandria, VA
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Fairfax County
Len the Plumber LLC has 391 jobs on Fairfax County permit records issued September 1, 2022 to September 12, 2026 (400 permits), mostly plumbing work. Retrieved September 12, 2026.
Jobs by year
Peer groups
In Plumbing: 353 jobs.
Closes faster than most peers in this group, based on 308 closed permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
Completion about the group median, based on 361 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In HVAC: 39 jobs.
Closes faster than most peers in this group, based on 22 closed permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
Completion below the group median, based on 39 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 99% 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
- 2200315 jobs
- 2231514 jobs
- 2019112 jobs
- 2231010 jobs
- 221019 jobs
- 220159 jobs
- 220799 jobs
- 221538 jobs
- 201717 jobs
- 223087 jobs
- 221527 jobs
- 223096 jobs
- 201206 jobs
- 220336 jobs
- 220325 jobs
- 221805 jobs
- 201705 jobs
- 220315 jobs
- 221505 jobs
- 223075 jobs
- 223125 jobs
- 223065 jobs
- 223034 jobs
- 220414 jobs
- 201514 jobs
- 220434 jobs
- 201214 jobs
- 221514 jobs
- 201903 jobs
- 220303 jobs
- 220423 jobs
- 220393 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Fairfax County showing where Len the Plumber 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.
Arlington County
Len the Plumber LLC has 59 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (61 permits), mostly plumbing work. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Plumbing: 37 jobs, median declared value $5,500 (group median $3,000).
Closes faster than most peers in this group, based on 21 closed permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
Completion below the group median, based on 37 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In HVAC: 6 jobs, median declared value $17,500 (group median $8,500).
Not enough record to compare. 6 jobs since September 1, 2022.
Works for
Worked for individual homeowners on 100% 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
- 2220415 jobs
- 2220711 jobs
- 2220110 jobs
- 222037 jobs
- 222057 jobs
- 222024 jobs
- 222093 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Arlington County showing where Len the Plumber 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.
City of Alexandria
Len the Plumber LLC has 46 jobs on City of Alexandria permit records issued September 1, 2022 to September 15, 2026 (47 permits), mostly plumbing work. Retrieved September 15, 2026.
Jobs by year
Peer groups
In Plumbing: 10 jobs, median declared value $10,000 (group median $3,800).
Not enough closed permits to compare timing in this group.
Completion below the group median, based on 10 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In HVAC: Not enough record to compare. 2 jobs since September 1, 2022.
Works for
Worked for individual homeowners on 93% 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
- 2231415 jobs
- 223028 jobs
- 223057 jobs
- 223047 jobs
- 223015 jobs
- 223114 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of City of Alexandria showing where Len the Plumber 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.
Sources and notes
- Arlington County permit records (open data API), retrieved September 11, 2026
- Arlington County permit portal, retrieved September 11, 2026
- City of Alexandria APEX permit portal (public search and permit details), retrieved September 15, 2026
- 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 November 7, 2022; most recent September 9, 2026. 400 permits, 391 jobs.
- Arlington County: permits issued September 1, 2022 to September 10, 2026. First permit in window September 6, 2022; most recent September 9, 2026. 61 permits, 59 jobs.
- City of Alexandria: permits issued September 1, 2022 to September 15, 2026. First permit in window September 19, 2022; most recent August 25, 2026. 47 permits, 46 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, Arlington County and City of Alexandria disclaim the accuracy of their data; so does this site.
Name as written on county permits:LEN THE PLUMBER; LEN THE PLUMBER LLC; LEN THE PLUMBER LLC.. DPOR license number 2705158658.
Work by category (jobs): plumbing work 426; heating and cooling work 72; work outside the site’s categories 1.