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McFarlane Construction in WA

5 from 1 Google review
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Septic Service Categories

These are how Google lists the business, not proof of a service offered.

Septic system serviceService establishmentConstruction company

Google Reviews

5 1 Google review
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  1. Katherine S.

    April 2026

    We needed a new septic up in Maple Falls area. Brian's team came in after the initial septic evaluation and got it done in a timely fashion.

  2. margie W.

    February 2026

    I had to replace my whole septic system in a hurry and am very happy with Brian and Chris at Mcfarlane construction. I needed it done fast and was amazed how quickly it happened from start to finish. Brian handled all the permits and design, excavation, plumbing, My yard had old apple trees which were carefully preserved in the process of excavation. Everything was neatly and professionally done with his amazing excavator. I also had them do the landscaping and gravel the driveway. The blacktop areas were left in good condition. I highly recommend Mcfarlane Construction.

  3. Jake M.

    July 2025

    I had Brian design and install my septic system a few years back, and he’s been incredible ever since. Anytime I’ve had questions, he’s been quick to offer honest, helpful advice to make sure the system lasts as long as possible. He’s even come out a couple of times over the years to do inspections, just to make sure everything’s running smoothly. It’s rare to find someone who stands behind their work like that.

  4. Hannah J.

    June 2025

    Highly recommend McFarlane Construction for all your septic needs! We had a very tight schedule for a complete septic replacement on a listing I was selling. Brian was able to come out, provide a very reasonable estimate, and work through various location possibilities in a timely manner. He got the work completed quickly, even working through the weekend, so that we could close the transaction on time for my client. I will be using McFarlane construction in the future!

  5. Makenna F.

    May 2025

    We just had our 1-year post septic tank installation check-up. We called and they answered right away and made a plan same day to come out for the post year service. They stayed and fixed a small problem and worked efficiently. We appreciate the incredible kind service, the transparency, information, and assistance with helping reconstruct our landscape after installing our new septic tank. Truly cannot recommend this company enough. Thank you so much Brian and Chris!! - Pam S.

From the Google listing, checked 30 Aug 2026.

Most reviewers describe septic system design, installation, replacement or repair work handled by Brian and his crew. Several mention quick completion, help with permits, care around existing landscaping and follow-up after installation.

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McFarlane Construction

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How is McFarlane Construction rated?

5 stars from 1 Google review.