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Les Grumdahl Window & Siding LLC

About us

Call for a no-obligation estimate. Golden Hammer Award Winning Contractor. Quality is not Expensive - It's Priceless.

Business highlights

Emergency services offered
78 years of experience

Services we offer

Windows, awnings, doors, gutters, roofing & decks., siding

Amenities

Emergency Services

Yes

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.521 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
76%
4
10%
3
5%
2
10%
1
0%
Showing 1-21 of 21 reviews
Ron B.
Oct 2018
5.0
Yes, I recommend this pro
Les Grumdahl Window & Siding did an excellent job! From the quote to the actual replacement of the windows, everything went perfect! I would highly recommend Les Grumdahl Window & Siding!

Sharon A.
Apr 2017
5.0
Yes, I recommend this pro
They did a really good job.

Mike V.
Oct 2016
2.0
$22,000
Very slow!

Tim P.
Sep 2015
4.0
unknown

Craig H.
Jun 2015
3.0
$5,000
Poor install, forgot to insulate around window and had frost buildup on interior sill and trim. Had to comeback and remove inside trim and insulate because there was none there!

Michael C.
Apr 2015
5.0
Yes, I recommend this pro
$18,000
unknown

Bryan B.
Jan 2015
5.0
Yes, I recommend this pro
$2,000
unknown

Justin F.
Oct 2014
5.0
Yes, I recommend this pro
$8,000
It went very well. The price, quality, and Les's personal management were excellent. We were cautioned by friends prior to contracting Les, that his scheduling tends to drag on - that is to say it may take longer to begin a job than originally expected. This turned out to be true for us, but since we expected it, we did not have significant heartburn over it. In the end, the quality and price were worth the wait.

Stephen P.
Jun 2014
5.0
Yes, I recommend this pro
$45,000
unknown

Rodney N.
Apr 2014
5.0
Yes, I recommend this pro
$2,100
Les came out to the house and measured everything (twice), asked us what we wanted, showed us options, and made recommendations. He gave us a quote on the spot. He was very professional, informative, and gave us a timeline for installation. The actual installation date ended up being pushed back from the original quote but was due to terrible weather. The crew that did the installation was professional, set up drop cloths, vacuumed and ended up doing a bit of a frame rebuild for us. They were hoping to be done by 5 pm but stayed past 7 just to get the last window totally installed. The next day they came back and did some finishing work outside. The weather was horrible - a major snow storm - and they still finished up the job outdoors. These guys are hard working, great service, great product, and the windows look fantastic.
We are extremely pleased.

Craig H.
Nov 2013
4.0
Yes, I recommend this pro
$4,800
Work went ok but took two and a half months and lots of phone calls to get the final paper work and warranty. All in all we're happy with the work.

Steve K.
Apr 2013
5.0
Yes, I recommend this pro
They were timely, easy to get a hold and performed the job as quoted. The pricing is fair.

Kathy C.
Mar 2013
5.0
Yes, I recommend this pro
$11,000
Ryan Grumdahl came to our home on 9-17-2012 for the estimate and explained everything the company was going to do to replace the hail damaged roof from the GAF Timberline shingles to the new chimney flashing, complete cleanup, disposal, tax and permit. He even explained the deluxe lifetime warranty on the roofing. He did have all the necessary insurances and licenses. He was very professional.
With all the hail and rain storm damage in this area he was backed up until Nov.5th. The roofers were here on Nov. 5th to remove the large NE roof and put up the ice and water shield. We did have a little leak that evening but called and someone came out and did some more caukling around the vent. That part of the roof was finished on Nov. 8th. The smaller SW portion of the roof was removed and new roofing put on on Nov. 9th. One of the roofers apparently had the flu and vomited from he roof on the concrete by our sliding door, but we cleaned it up. These construction workers sure work in bad weather and sometimes when they are sick. They cleaned up what they could and finished up with the rest of the cleaning the next day. All in all, they did a good job. The company did take care of the warranty, but it took awhile.

Maria V.
Feb 2013
5.0
Yes, I recommend this pro
$500
The quality of work was good. He is a pretty good businessperson and I would recommend him.

Marty W.
Oct 2012
5.0
Yes, I recommend this pro
$2,000
Les and his team are great to work with from start to finish.

Robert T.
Jul 2012
2.0
$15,000

Day one of installation agent produced an installer that had never worked with product brand or even type of product.Said installer apologised frequently over his lack of experience with product. Agent was on premises during installation less than 5% of hours worked.Agent instructed installer to use scrap lumber from house tearoff to back new product. This left exposed wood that could not be covered as shown in the installation guide.
My opinion is this agent will tell anything to make sale but fall short on the performance.

Michele C.
Jun 2012
5.0
Yes, I recommend this pro
$6,000
They took great care to make sure they kept the house clean.

ML S.
May 2012
5.0
Yes, I recommend this pro
$5,000
I have used them in the past and I ended up going again with them this time. They are a good company. He did a good job. He was prompt. His estimate came in right on the money. This is the third time that I am using them because we are kind of doing this piecemeal. He has always come in right on the money for his estimate and has always been prompt. The quality of work is very good.

Mary B.
Nov 2011
5.0
Yes, I recommend this pro
$4,600
The crew showed up right on time and did a fantastic job. Every person I spoke with was knowledgeable and courteous. They completed the job in just 1 1/2 days and left everything neat and clean.

Joanne M.
Sep 2011
5.0
Yes, I recommend this pro
The overall job went on fine. They do quality work and are very polite. They come when they say they are going to come.

Mike G.
Aug 2011
5.0
Yes, I recommend this pro
$8,700
They were good and were punctual for the job. They were very meticulous and cleaned the place well, before they left. I liked their services and will use the same in future.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Les Grumdahl Window & Siding LLC is currently rated 4.5 overall out of 5.

Les Grumdahl Window & Siding LLC accepts the following forms of payment: CreditCard

Yes, Les Grumdahl Window & Siding LLC offers free project estimates.

No, Les Grumdahl Window & Siding LLC does not offer eco-friendly accreditations.

No, Les Grumdahl Window & Siding LLC does not offer a senior discount.

Yes, Les Grumdahl Window & Siding LLC offers emergency services.

No, Les Grumdahl Window & Siding LLC does not offer warranties.