The Finest Fireplace and Chimney Repair, Restoration, and Construction In Sonoma And Marin Counties

Sierra West Construction is a full service fireplace and chimney contractor specializing in the construction and repair of custom stone fireplaces, chimneys, and outdoor kitchens .  Serving both Marin and Sonoma Counties since 1982.

The Finest Fireplace and Chimney Repair and Construction Services In Sonoma And Marin Counties

Sierra West Construction provides our chimney, fireplace, and outdoor kitchen construction services throughout Marin County and Sonoma County, California.

Since 1982, Sierra West Construction has been Marin County’s chimney and fireplace specialist. That means we bring over 36 years of experience to every job.

At Sierra West, professional workmanship and extraordinary quality are our first priority. Founder and owner Steve Lenschmidt personally attends to every job, ensuring customer satisfaction through his integrity and attention to detail. State licensed for more than 24 years, Sierra West has earned the Better Business Bureau’s Honor Roll Award year after year and is a member of the prestigious International Conference of Building Officials (ICC).

In addition to the confidence and security of knowing you are dealing with a quality company, Sierra West will be your complete chimney and fireplace source. Whether your goal is to beautify your environment by improving or creating a fireplace, repairing damage, or securing the safety of your home, Sierra West has the ability to serve you from inception of your ideas through completion.

We service and install all leading brands, and with decades of knowledge and experience to draw upon, we can easily make your creative dreams a reality. We do it all. . . COMPLETE RESTORATION, RENOVATION, AND NEW CONSTRUCTION, including all your plumbing, electrical, masonry and carpentry needs.

We welcome requests from homeowners, business owners, property managers, real estate agents and more.

If you'd like to schedule your initial consultation or an estimate for your potential project please call Marin County (415) 462-3212 / Sonoma County (707) 237-3605 or fill out our online contact form and we'll get right back to you.

Schedule Your Estimate Today!

What Our Clients Say...
Based on 6 Reviews

They were very professional and hard working gentlemen. The job was hard but done on time. The place was left immaculate. I would highly recommend them !


Steve did an amazing job! He transformed my outdated wood burning stove and the surrounding area into an updated masterpiece. Not only did he do a great job but was communicative throughout the whole process, and had good site protection to not get the rest of the house dirty or dusty. Thank you!

paul dobleman June 16, 2022

This is the 2nd time I've worked with Steve at Sierra West Construction. The first job he laid rock in my creek bed to stop it from eroding, and without asking he repositioned my propane tank to keep it on its blocks. This project was more involved with a 6' retaining wall to keep the hill from spilling onto my garage. He and his crew were fantastic, and quick. They do great work at a fair price and are always on time. I'm actually looking forward to my next project so I can have Steve and crew back at my house.

Dan Eaton June 16, 2022
christine strand June 15, 2022

Great ownership better than quality work! I highly recommend this man and this company! They go above the call of duty!

K2 Denali April 26, 2019
Lunchmeat October 15, 2017

Before & After Photos Of Our Work

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More Photos Of Our Work

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Experience The Sierra West Construction Difference

We're Not Like Every Other Masonry Contractor In Marin County And Sonoma County, CA

Properly Licensed

We are properly licensed within California to provide chimney, fireplace and masonry services.

Properly Insured

We carry sufficient insurance to ensure your property is protected.


Our team has 36 years of experience in chimney and fireplace services.

Competitive Pricing

We won't be the lowest bid but we'll always provide the best quality and most value.

Pro Equipment

We use professional grade tools and equipment for fantastic results and reliability.

Spotless Clean Up

You'll never know we were on your property aside from the beautiful work we've left behind.

Quality Materials

We always use top quality materials to ensure you get to enjoy our work for many years.

Great Communication

We are excellent communicators and keep you in the loop at every stage of your project.

Rave Reviews

We have many happy clients who are absolutely thrilled with the work we've done for them.