We are honored to receive the thanks and testimonials of our many treasured clients over the years. Please take a look at what our clients have to say about their experience with the professionals at Sandau Construction.

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“If you are in need of window replacements, I highly recommend Sandau Construction. I had 5 companies give me estimates on 3 windows and patio door replacements. Sandau Construction got my business because they checked every box on my list. They have been in business since 1981, the installers are Sandau employees, the quote was very reasonable, they sell a quality products. Sandau exceeded my expectations – on time for every appointment, always available to answer my questions, quality workmanship.”
NextDoor Neighbor App Review
“Sandau construction replaced windows in my home and they did a fantastic job. They exceeded all of our expectations, high quality work, fast, friendly, and fair pricing. Our full frame replacement windows from Soft-Lite are beautiful and operate flawlessly. I highly recommend Sandau construction.”
“Very well, they were very professional they did what they said they would I was very pleased with the service and the product.”
Hastings, MN
“From first meeting to install, this was a great company to work with, they know their stuff. We will use them again.”
Hastings, MN
“From the first phone call to the last, we were impressed with the customer service. the install was quick and done correctly. We find ourselves asking, we really like our new door every day.”
Jeff and Amy
Apple Valley, MN
“Kevin was very professional and responsive to our needs. He went over and above our expectations and probably more than he needed to.”
Greg and Alyson
Apple Valley, MN
“The crew was very polite and cleaned up as they were going.”
Tim and Polly
Savage, MN
“I could not have asked for a better job done and crew. It’s very nice to see craftsmen and people that care are still in the trade. I will call for another estimate on windows in the spring.”
Jim and Patty
Lakeville, Minnesota
“After searching through numerous contractors who wouldn’t even come to our home to bid a job this small, we found Sandau Construction. From the initial meeting and bid, Rich Toumi communicated how every aspect of this small project would proceed. The product options were expertly explain, costs were clearly stated and install dates communicated effectively. That was impressive in itself, but then came time for the install. Their window and door install guy was fantastic! Very courteous, knowledgeable and explain exactly what he was going to do and why. We could not be more happy with his work and would love to have him back for other projects. We really cannot say enough about how professional and effect of Sandau Construction was for our project.”
Eagan, MN
“Were very happy with her experience with Sandau. After lots of window research I was leaning toward the sunrise or softlite window. Rich came over and recommended proVia. After some research it appeared ProVia was the window for us. As for installation, Tom was awesome too. He and his partner did a great job and we’re done with in a day. He explained a mistake with the wrong foam and came back later to swap in the correct phone. We will definitely be back when we replace the remaining windows. Thank you Sandau Construction!”
Chad and Amy
Apple Valley, MN
“We are very pleased with the results. They answered many questions and explained the how’s and why’s they did things the way they did things. Excellent coordination of supplies and teamwork. Sandau Construction represents a company that follows through and their word and went above and beyond our expectations. We would definitely hire again.”
Eden Prairie, MN
“Sandau is excellent the staff was great to work with from first to last contact the sales person who wrote the proposal made very good suggestions. we were assisted in our choices by seeing material samples seeing various elevations illustrations of our host with different colors materials and styles of siding and shingles. we asked for different elevation views changing one thing or another and Jane was very helpful and prompt emailing the requested changes promptly. the work team was professional, on time,skilled and easy to work with. they focused on every detail including set up, daily cleanup and finishing touch. Our house looks beautiful and we are delighted and completely satisfied. we would highly recommend Sandau Construction.”
Farmington, MN
“Nice job, this time around, I am very satisfied.”
Chad and Lisa
Prior Lake
“The installer was good at what he did, he explained what he was doing and the work was done in a timely manor. Clean up was thorough.”
Tom and Lynn
“The salesman was extremely helpful. We learned a lot. The installers were exceptional. I wish I had hired your company when we did our siding and roof. We are extemely happy with the installation and end result!”
Gene and Susan
Apple Valley
“I am very pleased with the work and clean-up, maybe will want the rest of the windows installed – Someday…”
“We were so pleased to work with the salesman. We met him at a home show in Chanhassen, he was giving a seminar. From that meeting we had him come into our home and assist us in choosing windows for our entire home. He has given us excellent service now and then. Tom and his crew did a good job, in the clean up too.”
Jim and Carol
“Sandau built an addition and replaced my siding in 1996. I was very happy with the work I had done, so you were my first call when I had more work to do!”
Prior Lake
“Sales and installation personal were #1, very professional to work with! Outstanding.”
Pete and Dolly
“Installers Tom and Cole were very professional and genuine- very nice guys. Friendly and have excellent work ethic. I’d recommend Sandau to all my friends! Thanks again they are perfect except the patio door lock, which you are coming back to fix. Thanks!”
Gene and Karla
“Very satisfied- the whole project when very smoothly and professionally.”
“We had our 13 year old two story walk out home resided in May of 2015. Sandau was great to work with from the design stage all the way to completion. Kevin, Rick and the whole team were professional, on time, skilled and easy to work with. They focused on every detail including set up, daily clean up and finishing touches. We have had many compliments on the update and would highly recommend Sandau for your siding project.”
“Great customer service, professional, on-time, good work, did a great job cleaning up afterwards.”
Bloomington, MN
“Very well team arrived on time did a very good job were friendly and cleaned up after they finished.”
Eagan, MN
“The salesman was very fair and helpful during the estimate. Tom and Cole (window installers) did an excellent install and excellent clean up.”
Saint Paul
“We appreciated the one stop company that could do our entire project. Kevin, Tom, Rick, Steve and the rest of the crew were great to work with. We won’t hesitate to recommend your company to others~ Thank You!”
Paul and Nancy
Eagan, MN
“Fabulous from start to finish. The installation was flawless, quick and very well done. If I have needs in the future, I will think of Sandau first. My unreserved recommendation!!”
“I was completely satisfied with all aspects of everyone’s work. Everyone was very professional and I would highly recommend your company.”
Maureen and Donald
“We admittedly can be demanding customers (assertive may be a better word) and so we were. But each time we made an additional request for information or service or accommodation, Sandau staff stepped up and delivered in a courteous and professional fashion, starting with the salesman, ending with Kevin Sandau and Jane assisting as well in the middle. Thank you.”
Jack and Roberta
“Pleasure working with your company. Everyone was very professional. All was was done as proposed. Very happy with product and installation. Nicely done, installer did great!”
Charels and Barbara
Andover, MN
“Your Crew was great! Very friendly, polite and respectful. We were kept well informed about our project and schedule. It was nice to see how they even took care to clean up after their work. We have had other contractors who were not so good at clean up! Thanks!”
Bernard and Corinne
Cannon Falls, MN
“You have a good crew of guys that really work hard and fast. Everyone was so nice!”
Richard and Addie
Burnsville, MN
“Once again we’re very happy with the work done by Sandau- from estimate to installation to follow up.”
Eden Prairie, MN
“Everyone I dealt with was very helpful and willing to answer any questions I had. I had a great experience with the company.”
Bloomington, MN
“Everyone was very friendly and efficient. Thank you!”
Joe and Mary
Apple Valley, MN
“We would recommend your company any time the opportunity presents itself to anyone that is contemplating home improvements.”
Shakopee, MN
“Thank you for a very good job, the installers were very good and helpful.”
Lakeville, MN
“Couldn’t have been more pleased, keep up the good work!”
Robert and Shirley
Bloomington, MN
“You are a very good company to deal with and crews were professional, customer orientated and good clean up.”
John and Hillary
Bloomington, MN
“I am very happy and pleased with my decision to go with your company. I especially liked the honesty of your salesperson, which I could not say about the other 2 companies giving me estimates.”
Apple Valley, MN
“The crews showed up at 7 every morning and worked hard all day. They were professional. They cleaned up the site each night. The results are all we could have hoped for. Great work!”
John and Linda
Eden Prairie, MN
“We really enjoyed working with your staff. Great job on sales, Kevin, always responsive, Wayne, helpful on the floor. And the crews Rick, Steve, ect! Loved em’ Thank you.
Leroy and Mary
Prior Lake, MN
“We wanted to let you know that we were very pleased with the work on our windows. The installers were great to work with. They did a good job and were very courteous with our home. Thank you again!”
“It was very nice to work with understanding people of our situation. They were very polite and friendly. Checked back after we had to wait a year to get our project done. Thank you very much, I love my windows!”
Angeliet and Kevin
Jordan, MN
“Installers were for thorough, good communication. The only downside is the installers smoked, but they were respectful and smoked away from the house and picked up their butts.”
Jeff and Tiffany
Apple Valley, MN
“Thank you for the great service.”
Prior Lake, MN
“The salesman gave us a good and thorough presentation. No high pressure!”
Eagan, MN
“It was a great experience from beginning to end of installation. We love the windows! Keep up the good work!”
James and Pat
Blaine, MN

New Home Construction | Savage, MN
North and South Metro including Bloomington, Savage, Richfield, Shakopee, Apple Valley, Burnsville, Eden Prairie and Lakeville, MN

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