Builder Lookup · Fairfax, Alexandria and Arlington permit record
Leonard-Splaine Co Inc
This name appears on county permits but was not matched to a DPOR license record. It may be a trade name, a lapsed license, or a spelling variant.
License not matched to DPOR roster; the name above is as written on county permits.
Woodbridge
Fairfax County
Leonard-Splaine Co Inc has 48 jobs on Fairfax County permit records issued September 1, 2022 to September 12, 2026 (68 permits), mostly electrical work. Retrieved September 12, 2026.
Jobs by year
Peer groups
In Electrical: 26 jobs.
About typical for this group, based on 23 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 27 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In HVAC: 24 jobs.
Closes faster than most peers in this group, based on 18 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 24 permits in this group. County review cycles, owner decisions and final-inspection scheduling are all inside this number.
In Plumbing: 17 jobs.
About typical for 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 17 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 88% 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.
Map of Fairfax County showing where Leonard-Splaine Co 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.
City of Alexandria
Leonard-Splaine Co Inc has 21 jobs on City of Alexandria permit records issued September 1, 2022 to September 15, 2026 (23 permits), mostly heating and cooling work. Retrieved September 15, 2026.
Jobs by year
Peer groups
In HVAC: Not enough record to compare. 3 jobs since September 1, 2022.
In Electrical: Not enough record to compare. 1 job since September 1, 2022.
Works for
Worked for individual homeowners on 85% 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
- 2230110 jobs
- 223054 jobs
- 223144 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of City of Alexandria showing where Leonard-Splaine Co 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.
Arlington County
Leonard-Splaine Co Inc has 8 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (11 permits), mostly plumbing work. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Plumbing: 6 jobs, median declared value $3,750 (group median $3,000).
Not enough record to compare. 6 jobs since September 1, 2022.
In Electrical: Not enough record to compare. 2 jobs since September 1, 2022.
In HVAC: Not enough record to compare. 2 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
- 222043 jobs
Zip codes and map cells with fewer than 3 jobs are not shown.
Map of Arlington County showing where Leonard-Splaine Co 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
- 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 August 15, 2023; most recent August 25, 2026. 68 permits, 48 jobs.
- City of Alexandria: permits issued September 1, 2022 to September 15, 2026. First permit in window May 15, 2023; most recent August 19, 2026. 23 permits, 21 jobs.
- Arlington County: permits issued September 1, 2022 to September 10, 2026. First permit in window September 24, 2024; most recent September 2, 2026. 11 permits, 8 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, City of Alexandria and Arlington County disclaim the accuracy of their data; so does this site.
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Name as written on county permits:LEONARD SPLAINE CO; LEONARD-SPLAINE CO INC.
Work by category (jobs): heating and cooling work 45; electrical work 33; plumbing work 23.