Permit-verified profile
Proline Plumbing LLC
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Permit records
20
Median project value
$6,332
Most recent job
2026-05-29
Is Proline Plumbing LLC legit?
What the public permit record shows, not self-reported reviews.
- Is Proline Plumbing LLC a real contractor?
- Proline Plumbing LLC appears in public building-permit records with 20 permits filed through 2026 in and around City of Boulder, CO. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
- How is Proline Plumbing LLC's track record verified?
- Every figure on this page comes from building permits pulled from municipal records and matched to Proline Plumbing LLC by the contractor name on each permit. Permit records cannot be purchased or faked the way online reviews can, which makes them a stronger signal of real, completed work.
- Is Proline Plumbing LLC licensed and insured?
- This profile is built from permit records, which confirm permitted work but do not include license status. Proline Plumbing LLC has not claimed this profile to add license or insurance details. Confirm licensing directly with your state or local board before hiring.
- How recent is Proline Plumbing LLC's work?
- The most recent permit on record for Proline Plumbing LLC is dated 2026-05-29, with 20 permits on file in total.
Trades on record
Recent permitted projects
- Plumbing PermitCity of Boulder · 2026$1,200
- Plumbing PermitCity of Boulder · 2024$500
- Plumbing PermitCity of Boulder · 2023$350
- Utility PermitCity of Boulder · 2022
- Utility PermitCity of Boulder · 2022
- Plumbing PermitCity of Boulder · 2022$155,000
- Plumbing PermitCity of Boulder · 2018$6,332
- Plumbing PermitCity of Boulder · 2018$6,332
- Plumbing PermitCity of Boulder · 2018
Area served
City of Boulder
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</a>Track record sourced from public building-permit records. Figures reflect permitted projects, not self-reported work. Listed on Proven Pros.