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Neudorfer Engineers LLC

Licensed HVAC contractor in Seattle, Washington

Washington L&I licence active5.0(5 reviews)

Neudorfer Engineers LLC holds Washington L&I licence NEUDOEL787LN, active, licensed since 15 Jun 2022, rated 5.0 from 5 Google reviews. Bonded for $15,000 with RLI Ins Co. No complaints on the Washington L&I record.

65score
Request a free quote (206) 621-1810 Website Google profile Verify #NEUDOEL787LN on Washington L&I BBB profile
Photo from Neudorfer Engineers LLC
Google · Michael Paul

Report card

  • Licence activeWashington L&I #NEUDOEL787LN, Heating/Vent/Air-Conditioning And Refrig (Hvac/R). Issued 15 Jun 2022, expires 15 Jun 2028.
  • Licensed 4 yrsSince 15 Jun 2022.
  • Bonded$15,000 with RLI Ins Co, since 28 May 2025. Washington sets the bond by licence type ($30,000 for a general contractor, $15,000 for a specialty contractor, $4,000 for an electrical contractor), so the amount shows the kind of licence, not the size or quality of the business.
  • Liability insuredContinental Insurance Co, $1,000,000, valid to 1 Aug 2027.
  • No complaintsNone on the Washington L&I record.Washington L&I record
  • On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews

Checked against the Washington State Department of Labor & Industries (L&I) register on 4 Nov 2026.

Google reviews

5.0(5 reviews)
5 Starr Transformation★★★★★ 5 years agoView on Google

This team was amazing! We needed a TAB test same day and they came quick, worked efficiently and even stayed to help us understand the results better and improve our ventilation! I would recommend them 100%

K and M★★★★★ 8 years agoView on Google

The best!!

Read all 5 reviews on Google Reviews and photos from Google, 4 Nov 2026.

Why it ranks #14 of 36 HVAC contractors in Seattle

Years licensed weight 3022%
Complaint record weight 25100%
Bond weight 10100%
Google reviews weight 3567%

Score 64.9 / 100. Claiming this listing or using Theo never changes it. How we rank

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