Intermountain Wind and Solar

Verified profile
Updated: 28 February 2025
Installer

Installing solar since 2008

Intermountain Wind and Solar logo

4.59 from 205 Reviews

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SolarReviews Expert Rating Score:

A score we give a solar company out of 100 based on 13 criteria that our SolarReviews industry experts believe are the best criteria to separate good and bad solar companies.

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Rating breakdown

Time in business

Litigation and background

Verification of licenses and insurance

Profitability of installer

Consumer reviews performance

Transparency of pricing and sales process

Company size and location

Quality of brands sold

Vertical integration

Transparency about reputation

Competitiveness of loan options

Sustainable pricing of systems

Employee satisfaction and safety record

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Intermountain Wind and Solar reviews


Breakdown of consumer reviews

Sales Process

4.7

Price as quoted

4.8

On schedule

4.5

Installation quality

4.8

After sales support

4.4

Latest good review thumbs up

Shuster-Smith | Salt Lake City, Utah | 03/03/2025

Fortress Battery Solar Upgrade

Working with Justin Dygert to propose an upgrade that leverages Wattsmsrt VPP program to our existing 12-year-old grid-tied system has been rewarding. Justin takes time to listen and propose effective solutions.

Latest bad review thumbs down

Mark | Fruitland, Idaho | 02/17/2025

Think twice before paying

After a disastrous attempt to get solar from another company a few years ago, and swearing off even trying again, Intermountain Wind and Solar showed up and seemed to have it together enough that I was willing to try again. And oh, how I wanted it to work smoothly. Things were great in the beginning, and moved smoothly. There was good communication. Installation was quite delayed (supply chain issues, I get it), and the install went pretty well. But once we paid up, we were all but ghosted. The inspection we delayed because the installers did not patch drywall, so we had to find someone to do that and submit reimbursement. Then the inspection was not rescheduled for weeks. There were no instructions on how to turn it on. Emails were not answered. Voice mails were not responded to. After inspection, we did our best to turn it on, assuming it was set up correctly. Then the lights kept flickering constantly. The batteries would not discharge. The constant changes in power fried our $10K AC unit. We reported that and it finally got Intermountain's attention. Some tech guy over the phone said that it was all set up right and nothing was wrong, but immediately after the call, settings were different and the flickering stopped. Apparently they did not want to take responsibility for the $10K AC unit going bad. Well, now 7 months after all that, we finally get the owners manual by email and other documents that were promised. In the end, our lights are on, the power is flowing in and out correctly, but one battery still does not ever discharge and just sits at 100%, even when we're pulling from the grid. In summary, go ahead and use Intermountain, since it went well up to install, but don't pay a cent until you're 100% certain everything is working fine.

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Matt S. | Layton, Utah | 02/28/2025

Great Solar Company

We have hired Intermountain Wind & Solar to do projects at our home four times. Each time they have been responsive and have kept us informed throughout the process. John with the Sales team is great and gets you all the information you need to make an important decision. The products they use are quality and have great warranties. The installation team does their job well and the finished product is clean. No wires or conduits exposed on my roof. They go through the attic. The service team monitors your system and are prompt if anything is needed. I have had nothing but great service from each division in this company. I would highly recommend them for any solar project needs.

Mark Davis | Kamas, Utah | 02/25/2025

New Cabin Solar in Kamas

We recently had a 4.6 KW system installed in our cabin. IWS was great to get it designed, permitted and installed before the end of the year so we could do the tax credit for 2024! John Wilson (sales), Kevin Blackburn and Jennifer Stapely (project mgmt team), and the install crew were all amazing. They took care of all the paperwork, red tape, everything. RMP took their sweet time to verify and install the net meter, but all is great now. Sunny days are a welcome sight as we reap the benefits of solar power. Definitely recommend IWS and will likely be adding batteries in the future.

Robert Jensen | West Jordan, Utah | 02/11/2025

Good solar company

Quality job. Easy company to communicate with. Glad I went with them.

LVO | Nampa, Idaho | 01/06/2025

terrible costumer service

We were extremely disappointed by the lack of professionalism. Our project faced delays, which is normal and a understandable, but the total ghosting is unacceptable--specially after we had given them 50% of the payment upfront (which is not little money!). I will not do any more business with them.

Cabin Solar Array | Moab, Utah | 01/02/2025

Great Job again

We have used IMWS twice now to place a residential solar system and both times they have bent over backwards to deliver a great product. If I needed them again I would use them a third time.

B | Salt Lake City, Utah | 12/10/2024

Great service

I recently had solar installed on my house by Intermountain Wind & Solar, and the experience was excellent. I worked with Justin Dygert, who was professional, responsive, and very knowledgeable. Out of all the companies I looked into, their quote was the most affordable, but the quality of service and attention to detail exceeded my expectations. The entire process was smooth, and I couldn’t be happier with the outcome. If you’re considering solar, I highly recommend Intermountain Wind & Solar, and working with Justin in particular.

N. Palmer | Providence, Utah | 11/29/2024

IWS was awesome to keep us informed all along the way. They took care of all of the analysis, permitting, scheduling, installation, and support eliminating our worries. Thanks!

Ryan Braat | Ogden, Utah | 10/25/2024

Outstanding Service and Professional Team

Justin Dygert and the whole IWS team performed an above and beyond Install of our solar system. The whole process from permitting, scheduling, and install was all very hands off, stress free and smooth. Justin reached out every week to make sure we didn't have any concerns or questions and genuinely cared for our needs and wants. If I could give 6 stars I would.

Carl | Tooele, Utah | 10/07/2024

Justin Dygert at Intermountain Wind and Solar was the perfect example of what a sales person should be. He knows the products he is selling and he is passionate about the work he does. I had tons of questions. His presentation and knowledge base were impressive and he was able to answer all of my questions. He even answered questions that I didn’t even know that I had! Justin was great at giving me the information and allowing me to make the decisions, rather than pushing me do to something I was uncomfortable with. We have two electric vehicles and so we draw a ton of electricity from the grid. Additionally, budgets are tight as we recently purchased a new home. Justin was diligent and worked hard to design a system for us that effectively balanced budget, electricity needs, and personal preferences. I truly feel like Justin was invested in us and helping us make the best decision. He was quick to follow up and made sure to follow through. There were many factors when making the decision to get solar. I requested time to “sleep” on things before making a final decision. Justin made sure to follow up with me, but wasn’t overbearing. It was the perfect balance. I received a few different quotes from different solar companies and IWS blew everyone out of the water! They clearly have a solid business model as they’ve been in business since 2008 and many solar companies have come and gone in that time. The install team was respectful and great to work with. I ask lots of questions and the foreman was wonderful in answering them. The finished product looks great too. There’s a lot of retrofitting that has to occur with rooftop solar and they did great at making it look as good as possible. Thank you! I highly recommend Justin Dygert and Intermountain Wind and Solar to anyone!

Christian H. | South Jordan, Utah | 10/05/2024

We purchased a solar battery from IWS. The install process was a bit bumpy, but our sales rep (Justin Dygert) was always available to get things back on track. Overall, we are happy with our new solar battery.

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Service types


Residential solar - Grid tied

Commercial solar - Grid tied

Wind turbines

Residential solar - Hybrid solar systems

Energy monitoring

Tesla Powerwall sales and installations

Sonnen battery sales and installations

LG Chem solar batteries

SolarEdge - StorEdge

Roof replacement - Shingles

Roof replacement - Metal roofs

Enphase Storage

SunPower SunVault

About Intermountain Wind and Solar


Intermountain Wind and Solar(IWS) provides the power of bulk purchasing to home and business owners through the Intermountain Community Solar Initiative. This initiative allows IWS to purchase solar components in bulk and get discounted rates from our distributors. This savings is then passed on to our clients. Combining the experience with competitive pricing, IWS offers the highest value to our customers.

Office locations


Select state

Idaho - Boise

1830 Airport Way, Boise ID, 83705

Utah - Centerville

1041 N 950 W, Centerville UT, 84014

Certifications


Better Business Bureau Solar Energy Industries Association

Licenses


Nevada Contractors License # 0075835 • Utah Contractors License #7426030-5501 • Idaho Contractors License #009253 • Wyoming Contractors License #C-25233 • Oregon Contractors License CCB#216914

Contact Intermountain Wind and Solar


Location pin
Head Office
1041 N 950 W, Centerville UT, 84014