Permit-verified profile
Greenline Sign Services, LLC
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Permit records
28
Median project value
$9,250
Most recent job
2026-06-10
Is Greenline Sign Services, LLC legit?
What the public permit record shows, not self-reported reviews.
- Is Greenline Sign Services, LLC a real contractor?
- Greenline Sign Services, LLC appears in public building-permit records with 28 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 Greenline Sign Services, LLC's track record verified?
- Every figure on this page comes from building permits pulled from municipal records and matched to Greenline Sign Services, 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 Greenline Sign Services, LLC licensed and insured?
- This profile is built from permit records, which confirm permitted work but do not include license status. Greenline Sign Services, 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 Greenline Sign Services, LLC's work?
- The most recent permit on record for Greenline Sign Services, LLC is dated 2026-06-10, with 28 permits on file in total.
Trades on record
Recent permitted projects
- Alteration/Tenant FinishCity and County of Denver · 2026$39,500
- Alteration/Tenant FinishCity and County of Denver · 2023$300
- Sign PermitCity of Boulder · 2023$6,857
- Alteration/Tenant FinishCity and County of Denver · 2023
- New Non-Building StructureCity and County of Denver · 2023$10,600
- Alteration/Tenant FinishCity and County of Denver · 2022$5,000
- Sign PermitCity of Boulder · 2022$14,327
- Sign PermitCity of Boulder · 2022$4,500
Permit activity in City of Boulder
Area served
Boulder County, City and County of Denver, 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.