Williams Plumbing & Heating

Preferred Partner

2131 Industrial Drive, PO Box 10
Bozeman, Montana 59715

406-551-6800
Website

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Services

Heating & Cooling
Service & Repair
Membership Plans Available
Green Energy
Plumbing
Civil Construction
BIM & VDC

WHY CHOOSE US?

Choosing the right partner for your project can be an overwhelming and difficult experience.

Williams is the Northwest’s largest plumbing and civil contractor. Founded in 1979, we offer a comprehensive line of quality plumbing, civil construction, HVAC, green energy, consulting, and service solutions to meet the needs of just about any building project. With offices in Bozeman, Big Sky, Billings, Great Falls, Helena, and Williston, Williams has the horsepower for your project.

Williams wants to make that process a lot easier. Williams unmatched safety culture and experience will put your mind at ease. We’re bonded and insured and will provide you with prompt, courteous service that is both on time and it will meet or exceed your standards of quality. We want to hear from you!

HORSEPOWER: Employing over 300 individuals, Williams has the horsepower to finish your project on time.

BONDED: Trusted by our Surety on single projects up to $65 million.

EXPERIENCE: Williams has over $500 million worth of plumbing and civil construction experience. Williams is accustomed to working in high end residential homes, hospitals, commercial complexes, and industrial settings.

INSURED: Our company is insured up to $10 million each occurrence to provide our customers peace-of-mind.

SAFETY: Williams has built an unmatched safety culture. Williams’ incident rate is 60% lower than the industry average and we are committed to constantly improving our accident prevention program. Field employees are continuously trained by our Safety Division in the most current OSHA standards, safe work practices, and CPR/First Aid.

Factory Training

U.S. Boiler Company Product Training

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Reviews

Williams Plumbing & Heating

4.8

Based on 352 reviews

See all reviews Write a review

Tim Cyr

23:36 20 May 20

Plumber was great. Clean polite and knew what he was doing. Replaced a valve on our radiant floor heating system,He did greatYou charge too much. $800Thanks for fixing

Jennifer M. Kamps

00:16 01 May 20

I requested a service on Wednesday and it was preformed the next day. The tech was super friendly and quick and was able to explain what he'd done to me. The tech, Travis P., was a super nice guy, really like him! I also really liked that they sent a picture of Travis before he came to the house so I knew exactly who to expect. Overall, I'd highly recommend!

Omar Shehryar

18:32 07 Apr 20

I called as soon as they opened. Sarah was polite and professional and took all my info down and set me up with an appointment. A service tech was at my door one hour later. Williams had already sent me the name of the tech with a picture and some personal background info on the tech. Chris diagnosed the problem and explained the repair. I was dreading having to replace the water heater. I had attempted to repair it myself and had caused an element to burn out. Chris was polite enough to not laugh at my amateur DIY attempt. He gave me an estimate for the work BEFORE he began the repair. He fixed everything professionally and everything came well within my budget.This was the first time I’ve needed a plumber in 15 years in the valley. I’ll definitely give Williams a call if I have any plumbing/heating needs in the future.

Raptor pilot

19:07 12 Feb 20

I had boiler trouble, which meant no heat in the middle of February. I was able to get someone the next morning, and he did a great job. Very friendly and willing to explain everything. Pricing is pretty reasonable. I have needed them three times; a complete replumbing of my cabin, boiler maintenance, and boiler repair, and I have gotten superb service each time.

Judith K Kuhl

00:04 10 Feb 20

I don;t see a name of the technician who came to my house for service, but I was very pleased with his attention to my questions and requests, and he did a good job. I was very glad that I had purchased a toilet stool lid on my own, because the cost would have doubled if I had purchased it from Williams. That seemed very costly to me. I do know you are in business to make money.

Ernie Lytle

20:25 06 Feb 20

We are very appreciative of the professional and courteous manner in which Nick and his apprentice showed towards my wife when they arrived to repair the draining problem. They were efficient and quick. They were able to clear the drain fast. They had the right tools to get in and out quickly. No mess, no fuss.. We are extremely impressed. We will call Williams Plumbing and Heating again. We will also recommend this company to anyone in need. Thank you Nick.

Chris McIntyre

17:44 03 Feb 20

Wow! I had an emergency over the super bowl weekend, that I did my best to nurse on my own. On Monday morning my problem had become much worse. I called Wendy at Williams plumbing and heating, and she dispatched Jeremy who was able to diagnose repair and advise my situation going forward in less than two hours. I am confident when I call Williams plumbing and heating. And their rates are incredibly reasonable in this market. Thank you Jeremy! Keep up the good work!

Adam Browning

20:01 02 Jan 20

Williams was very quick to respond (our water heater had gone out). Nick was able to replace the water heater that same day and even stayed late on New Year’s Eve. Can’t day enough good things about this company they will be go-to from now on.

Jeff Hall

01:20 28 Dec 19

Williams Plumbing / Chris Goding service was A++ from the moment he arrived at our home. He greeted me in a friendly professional manner from the moment he stepped out of the service vehicle. He patiently informed me of the issues causing our problem and the solutions to remedy the situation. He then provided me with a step-by-step estimate of the work order, which is rare these days and something I appreciated. I would not hesitate calling Williams Plumbing for any plumbing service work, and if you are lucky, Chris Goding will be there to help.

Mike Hixson

23:39 04 Dec 19

We have been having intermittent problems with our furnace over the last few years and were afraid we were going to have to replace it for thousands of dollars. Our service tech from Williams took the time to diagnose what the problem really was so we only had to spend a few hundred dollars. I highly recommend Williams Plumbing & Heating and their expert staff!

Summer Dixon

21:24 02 Dec 19

From the initial call to the conclusion of the service the staff was friendly and helpful. Specifically, Grant was thorough, pleasant to speak with and extremely helpful! I will definitely recommend them and use them again.

Felix Spinelli

23:35 18 Nov 19

Very courteous and explained everything. Great job and very professional. I was impressed.

Julie Fournier

22:21 17 Oct 19

Chris was great. Called to let me know he was on his way because I had specifically asked for that and I also got a text message telling me that he was on his way and a little bit about him, along with a photo which I thought was nice for safety reasons. He was efficient and explained everything he was doing and how much the work would cost. Great technician and company!

Tom Foubert

19:34 23 Sep 19

Technician arrived ahead of schedule, which was great. He was efficient and personable, and completed work in a few minutes time. Only thing that kept the rating from 5 star was that the application required a 90 degree fitting to work best, but he didn’t have one. Because of that, the CSST gas line had to be bent to a very small radius to mimic a 90 deg elbow. I don’t know what the spec is for min bend radius for the CSST, but the correct fitting would have been a better solution. Otherwise, happy with the experience.

Amiee Gustafson

00:26 12 Sep 19

Noah was amazing!! Answered all my questions and very professional!! Fixed our boiler in a quick minute! So grateful!

Steven Quist

22:47 21 Aug 19

Noah from Williams showed up on time as expected and got right to work, finishing my job (annual flushing of my Rinnae water heater) in about 2 hours as expected. He stuck to the job and was pleasant to have in my home. I'd be pleased to have him return for any other plumbing job I might have in the future.

Dan Semsch

22:10 14 Aug 19

Brodie was the technician who came today. When he entered our crawl space he saw that our main water line in the crawl space was leaking. When I asked if he could fix it he said yes. He went back to the warehouse for the part and repaired our leak as well as checked our furnace for winter, installed a new Honeywell thermostat and did a visual on our air conditioner. Brodie not only did a great job but he was very courteous and went out of his way to explain all that he did. Thanks Williams for sending us the right man for the job!

Julie Wester

20:43 27 Jun 19

Noah from Williams Plumbing came out this morning and did annual maintenance and repairs on the heating system in my new home. I appreciated how knowledgeable Noah was and that he took the time to explain how things work! I’m happy I decided to sign up for a Gold membership with Williams! Thank you!