Permit-verified profile
MAINLINE DRAIN SERVICE LLC
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Permit records
13
Median project value
Not on record
Most recent job
2026-05-26
Is MAINLINE DRAIN SERVICE LLC legit?
What the public permit record shows, not self-reported reviews.
- Is MAINLINE DRAIN SERVICE LLC a real contractor?
- MAINLINE DRAIN SERVICE LLC appears in public building-permit records with 13 permits filed through 2026 in and around Bellevue, WA. Permits are filed with local government before work begins, so this is a matter of public record, not a self-reported listing.
- How is MAINLINE DRAIN SERVICE LLC's track record verified?
- Every figure on this page comes from building permits pulled from municipal records and matched to MAINLINE DRAIN SERVICE 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 MAINLINE DRAIN SERVICE LLC licensed and insured?
- This profile is built from permit records, which confirm permitted work but do not include license status. MAINLINE DRAIN SERVICE 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 MAINLINE DRAIN SERVICE LLC's work?
- The most recent permit on record for MAINLINE DRAIN SERVICE LLC is dated 2026-05-26, with 13 permits on file in total.
Trades on record
Recent permitted projects
- A Single Family Residential Alteration to Existing Structure None Project Involving (1 Toilet, 1 Bathroom Sink, 1 Shower, Tub, or Combo)Bellevue · 2026
- A Single Family Residential Repair or Replacement None Project Involving (2 Toilet, 1 Bathroom Sink), 25 100050 BUBellevue · 2025
- A Single Family Residential Repair or Replacement None Project Involving (1 Toilet, 2 Bathroom Sink, 2 Shower, Tub, or Combo)Bellevue · 2025
- A Single Family Residential Repair or Replacement None Project Involving (1 Toilet, 2 Bathroom Sink, 2 Shower, Tub, or Combo)Bellevue · 2025
- A Single Family Residential Repair or Replacement None Project Involving (3 Shower, Tub, or Combo)Bellevue · 2024
- A Single Family Residential Repair or Replacement None Project Involving (3 Shower, Tub, or Combo)Bellevue · 2024
- A Single Family Residential Repair or Replacement None Project Involving (2 Toilet, 2 Bathroom Sink, 3 Shower, Tub, or Combo)Bellevue · 2024
- A Single Family Residential Repair or Replacement None Project Involving (1 Freestanding Gas Stove, 1 Gas Piping Only (No fixtures))
Permit activity in Bellevue
Area served
Bellevue, City of Shoreline
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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.