Builder Lookup ยท Arlington and Fairfax permit record
Agustin Rony Roman Ayllon
Virginia contractor license 2705178072, Class C (single contracts up to $10,000 and up to $150,000 a year), specialties Plumbing and Gas fitting contracting. Licensed since December 17, 2020; expires December 31, 2026. Per the DPOR regulant list retrieved September 11, 2026.
Silver Spring, MD
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Arlington County
Agustin Rony Roman Ayllon has 17 jobs on Arlington County permit records issued September 1, 2022 to September 10, 2026 (17 permits), mostly plumbing work. Retrieved September 11, 2026.
Jobs by year
Peer groups
In Plumbing: 14 jobs, median declared value $1,245 (group median $3,000).
Not enough closed permits to compare timing in this group.
Completion below the group median, based on 14 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 94% 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
- 222075 jobs
- 222013 jobs
- 222043 jobs
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.
Fairfax County
Agustin Rony Roman Ayllon has 10 jobs on Fairfax County permit records issued September 1, 2022 to September 12, 2026 (10 permits), mostly plumbing work. Retrieved September 12, 2026.
Jobs by year
Peer groups
In Plumbing: 10 jobs.
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.
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
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
- 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
- Arlington County: permits issued September 1, 2022 to September 10, 2026. First permit in window November 21, 2022; most recent September 3, 2026. 17 permits, 17 jobs.
- Fairfax County: permits issued September 1, 2022 to September 12, 2026. First permit in window March 3, 2023; most recent May 26, 2026. 10 permits, 10 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 and Fairfax County disclaim the accuracy of their data; so does this site.
Name as written on county permits:AGUSTIN RONY ROMAN AYLLON. DPOR license number 2705178072.