Builder Lookup · Arlington permit record
MRT Plumbing & Construction Inc
Virginia contractor license 2705168975, Class A (no limit on contract size), specialties HVAC, Plumbing, Residential building, Gas fitting contracting and Electrical. Licensed since September 20, 2018; expires September 30, 2028. Per the DPOR regulant list retrieved September 11, 2026.
Bristow, VA
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MRT Plumbing & Construction Inc has 97 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (139 permits), mostly plumbing work. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Plumbing: 58 jobs, median declared value $5,000 (group median $3,000).
Closes slower than most peers in this group, based on 48 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 60 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In Electrical: 14 jobs, median declared value $8,000 (group median $3,000).
Closes slower than most peers in this group, based on 13 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 16 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In HVAC: 4 jobs, median declared value $10,500 (group median $8,500).
Not enough record to compare. 4 jobs since September 1, 2022.
Works for
Worked for individual homeowners on 82% 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
- 2220726 jobs
- 2220518 jobs
- 2220311 jobs
- 2220411 jobs
- 2220610 jobs
- 2220110 jobs
- 222025 jobs
- 222133 jobs
- 222093 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Arlington County showing where MRT Plumbing & Construction 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.
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 12, 2022; most recent September 1, 2026. 139 permits, 97 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.
Name as written on county permits:MR-T PLUMBING AND CONSTRUCTION INC; MRT PLUMBING; MRT PLUMBING & CONSTRUCTION INC. DPOR license number 2705168975.
Work by category (jobs): plumbing work 82; electrical work 18; heating and cooling work 6.