Stromberg Windows & Doors LLC

My condo's patio door has been leaking when it rains. Leif came out and looked at it today for me. He doesn't think it's the door instead but the siding is missing the drip edging cap so the water would flow past my door instead of into it. I really do appreciate his honesty. Not all folks would have done that and just told me I needed a new door and given me an estimate. He did give me one if I do decided to go back and go that route but first I need to reach out to my HOA to see what they can do because it's a siding issue not a door issue. Wish me luck. :). Thanks Leif!

Had Leif come out and give me a quote for a picture window replacement, I thought he was knowledgeable, told me what I needed and gave me a fair price. I would highly recommend.

Product is awesome. Leaf, the owner is very personable and kind. Installer was very courteous and efficient making sure that we were completely satisfied. Would highly recommend this business to anyone needing windows or doors.

Fantastic value and high quality windows. They just finished the install today. Very professional crew. Ken is the best. And they left my house spotless.

The moment my old window came out the new one went in. Heck, they could have installed them in the winter!

If I were to have a complaint, they put some finger prints on my new windows during install. I had to wash them. The crew doesn’t do windows. LOL.

I highly recommend Stromberg windows and doors. I had a door with 2 side windows installed at one of my properties and I was very pleased with the product and installation. They did a great job keeping the job site clean and my renter happy. Thank you.

We recently had Leif and his crew do siding, windows & gutters for our house. We received 4 estimates and chose Leif based on his confidence and knowledge. We couldn’t have been happier with our choice and our house turned out amazing. The crew went above and beyond in their craftsmanship and made the extra effort to do the little things right. 5 stars.

Excellent experience with Stromberg. Installed 6 high-quality slider windows at a great price, getting us in within the agreed-upon time frame despite some production delays. Windows are fantastic, well installed, and the personal experience of getting a quote directly from the owner is always a pleasure. We will be going to Stromberg for our future window & door needs. Thanks Leif.

From the moment we contacted the owner, Leif to the fitment team of Ken and kerry arriving and fitting all the windows the service and attention to detail were exemplary and we would highly recommend them for all your window and door replacements. Great team, great work and valve for money.

Excellent to work with, fair and honest pricing and gives you a great feeling on what to expect throughout the entire process!

Extremely satisfied with Stromberg doors and windows. We’ve used these guys three times now and we are always extremely happy with their work. Lief gives you a quote, tells you when he can get it done, and has always delivered on time. We won’t even consider doing business with anyone else. Thanks again Lief!

Fantastic service...from the quote process to the installation. I would HIGHLY recommend this company for all your window and door needs!

They installed 6 windows in our home, They were professional and very knowledgeable. The installers were also very good and skilled and the finished product turned out great! I will be using them for any future window replacements.

I had 15 windows replaced. The project went smoothly everything was well cleaned up afterwards.

Given the age of the house, a lot of extra work was required on the fitment and trimming of the windows. It looks amazing.

While it did take a while from quote to work, it was actually faster than promised and it was on par with what I was expecting. Earlier than promised was very nice considering how fast temperatures dropped this year.

As for the windows themselves, solid improvement over the old. Sound dampening way up and draftiness way down.

Given the long term nature of the project, I've set myself a reminder to revisit this review in a few years.

We met with Leif after getting quotes from several other companies to replace our patio door, two entry doors, and storm doors. We felt Stromberg had the best prices for the quality of product we were getting. We expected it to take 3 days to install the doors due to some reframing that needed to be done, but the installers were very knowledgeable and hard working and were able to get everything done in two days. We have three dogs and the installers were so nice to them and you could tell they take a lot of pride in their work and truly want to the customer to be happy. Would not hesitate to call Leif, Ken, and the rest of the Stromberg team for any work we need done in the future.

We had a composite deck installed and screen doors installed by Stromberg Windows and Doors LLC. They did an amazing job. They were timely the workers were polite and very easy to work with. Our deck is up to code now and we have received many comments from our neighbors. I would highly recommend using them.

We purchased a new front door and storm door. The owner was extremely helpful in explaining the different options and features when picking out our doors. The installer, Ken, was on time and did an amazing job. It is always nice finding a contractor who takes pride in their work. It was a great experience and would highly recommend Stromberg Window and door.

Thank you so much for the amazing job installing our windows on our condo! They were built in the late 60's so quotes were getting to be a bit pricey with the smaller windows in our bathrooms through other companies but Leif ensured us of the high quality of their products and we were not disappointed in the price either! Thanks again to the entire Stromberg team!

Our new windows look so great! Leif and his team did a fantastic job.
Kenny and his nephew were very professional throughout and worked very hard to get our windows installed. They even did a few other quick repairs around the house free of charge. Incredible value, really appreciated the service and kindness.

Would urge anyone in the Ozaukee/Washington County area to go with Stromberg Windows & Doors. Extremely satisfied with the final product, hope to use you guys again!

Great quality of work and service. Punctual, professional and took obvious pride in the quality of their work and craftsmanship. Thorough cleanup, beautiful results, reasonable prices. Thanks!

We are so happy with our new patio door! Stromberg never fails to amaze and once again did a fantastic job for us!! Thanks to the very professional crew and their excellent craftsmanship, we have the most efficient patio door in the State!

First off, I didn't know anything about windows and doors, but Leif took me step by step to answer all of my questions. The installation of my windows and doors went very smooth and everything turned out beautifully. The installers were professional, polite, and would answer any question I had. I love my new front window! It was a pleasure working with Stromberg and I highly recommend! Thanks for the nice work!

“Simply the best!!” They installed all the windows in my house and replaced my front storm door and I couldn’t be happier with the results.Don’t even waste your time with the “big company names” that offer buy one get one free or free installation, they’re nothing but a total scam! The owner of this company is totally down to earth and at the same time very professional. Bottom line he will give you the lowest price with the highest quality windows and installers. His team of expert craftsman were tremendously impressive with their level of skill and attention to detail, my windows and door look absolutely fantastic inside and out!! Without a doubt do I have one single complaint.

We just had 20 windows, a front door, and gutters installed. Great value from a local company. Everything looks amazing. Kenny did a great job on the install. Leif was amazing throughout. He kept in touch to make sure everything was going as expected. We recommend them highly. In fact, we plan to have them back for work on future projects.

Last summer we had Stromberg replace our patio door. We enjoyed using it last summer and we are looking forward to using it more this year. We were so pleased with his job and doors that we are replacing our front entrance door and storm door this year. We can wait to have another high quality door we can use.

Stromberg installed my new patio door and I love it. Leif was knowledgable and professional. Installers did an excellent job and were very friendly. I wouldn't hesitate to use Stromberg Windows and Doors for any future project.

We had the team install new windows, patio door, and 2 entry doors. Our project was not a simple "install and go" project. They did a great job addressing the issues that came up. We have been very pleased with the entire experience.

Stromberg Windows & Doors was a pleasure to work with. Leaf, the owner and his installer were great to deal with. Very friendly and honest. We had all of our windows and a patio door replaced. The service and work were exceptional and the new windows and patio door are awesome! So happy with how everything turned out.

I had a great experience with Stromberg, I'm very happy with the results and look forward to working with them again! Thanks!!

We had all our basement windows done and the front door with screen. The installation and quality is top notch! I would highly recommend Stromberg for any and all door and window needs. You won’t be disappointed! Great job! We love them!

Just had my second set of windows installed and they look great! The old windows needed plastic but the ones from Stromberg are totally sealed and work great!

Asked them to quote new windows and the owner came by to educate me on how to keep my windows in good shape for years to come. If larger problems develop in the future I know who I will be calling.

We love the work that Stromberg Windows and Doors has done on our house in the last couple of years. New doors 2 years ago and just this week they finished our new deck! Professional from start to finish—starting with Leif coming to our house for the initial estimate and product samples to this past Wednesday when the final details and cleanup were happening—we couldn’t have asked for anything better. Leif is a pleasure to work with and the crew was always on time and did an unbelievable job with turning our old deck that was falling apart into something that my family and I can enjoy for years. We definitely will recommend Stromberg to family and friends!

Stromberg replaced nearly all of the windows on our 100-year-old home. They sell what I consider to be a high-quality vinyl window with low-e/argon glass. They operate smoothly and feel solid - and they are noticeably quieter than our previous windows, even with storms on. We have quite a few odd-size windows, so all were custom-sized and it took about 5 weeks from order to completion - not bad at all.

The installer was excellent - all the windows had even margins, were well-insulated & caulked, and the site-fabricated exterior trim looks great. They even graciously put up with our dog who was basically underfoot the whole time!

Price was reasonable. Especially with windows and roofing, you get what you pay for, and it takes time to install things the right way. Stromberg did an excellent job and we would definitely use them again.

If you’re looking for great prices with excellent quality windows, look no further. Leif and his men treated me well and the work they do is nothing but professional.

Leif and his guys installed a bay window in my home that looks amazing and way beyond what I envisioned it would look like. They were professional,courteous and much less expensive than other contractors we had bids from. Their advice and craftsmanship gave us a window that really "pops" and I couldn't be happier with it. Leif was also very flexible on payment and worked with us till we could pay in full. I'd recommend Stromberg Windows & Doors to anyone. Thanks again Leif....Great job!

Stromberg WIndows and Doors, LLC installed windows and siding at my house and did an excellent job! The installers were professional and my products look great. My house looks amazing now Thank you Leif Stromberg, I will be sure to refer to you all friends and family.

Leif and his crew are amazing! Straight forward pricing and quality work! Love my new windows & doors!! Thanks Stromberg

We've had the pleasure of working with Stromberg twice now for new windows and a patio door. We've been incredibly happy with their products, service, and installation.

They replaced all my windows and doors!! Fantastic job! Ken, our installer, was friendly and did an amazing job on the installations. Thank you for making my old house look brand new!! I highly recommend!

We had two windows and a new exterior door put in. We are very pleased and they turned out great.

Stromberg windows and doors does amazing work. Over the last decade, I have had alot of work done, and done with efficiency and accuracy. Stromberg installed 10 windows, one exterior door, completely sided my home and garage. Excellent color still shines through, no fading or warping . Stromberg team even built a 20' x12' exterior deck onto my house. All I can say is amazing! I would recommend their services, with out a doubt. Christopher Clark

Impeccable products and customer service. I did my research and inquired around before committing to Stromberg Windows and Doors. From the first call I made to them, all the way through to the finished job, nothing but professionalism and straightforwardness. I really appreciate the fact I wasn't pressured at any time with exorbitant sales pitches or outlandish product claims. Honest, straight-forward pricing and incredible quality of product and installation, would recommend Stromberg Windows and Doors to anyone and everyone.

I had a window replaced by Stromberg, and had a wonderful experience. The installer was on time, and did the removal of the old window and quickly installed the new window. Highly recomended!

Mr Stromberg was easy to get ahold of, not pushy, offered several different options and got the work done on my properties in 3 weeks . He came highly recommended and the quality of the the work was flawless including the spotless cleanup. Vicki Kuehl