Schwartz Spray Foam Services

I cannot say enough good things about Schwartz! Easy to communicate and work with, punctual, friendly, and detail-oriented. Schwartz sprayed foam insulation in my small tin-roof garage in Wausau, WI. Did a fantastic job. If you are looking to have some spray foam work done, get in touch with Schwartz!

Good job! He got there when he said he would, actually slightly early which was great! We had two different places that needed to be insulated, and one of them was difficult space. And he got the job done! We are very pleased!

Dennis and his team did a fantastic job. Showed up on schedule. Completed the job quickly and on budget. They cleaned up after themselves and the quality of the foam installation was great. Would highly recommend them.

All around great service. From the communication to the job itself. Dennis let us know everything he was doing and kept things easy for us!

Meticulous work & friendly staff

Schwartz Spray Foam Services was excellent to work with. They were very prompt in getting our quote back and went above and beyond to deliver a quality result. Highly recommend!"

I hired Schwartz Spray Foam to insulate the 5000 sq ft of walls in my new shop. They were very responsive to all my questions prior to agreeing to do the work. Once site visit was completed and both parties agreed on the terms the job was scheduled and completed quickly. They payed attention to details and everything was cleaned up post job. Close inspection surprised me as most of my walls have greater than the agreed upon thickness of foam giving me a great value for my investment. I have already spoken to them about my next project and hope we can work together again in the future.

Dennis was great to work with. Sprayed my attic. Communication was outstanding. Punctuality and level of service is second to none. Pricing was ballpark but glad I chose him. Super friendly and a lot of care was taken into account with my house. Treated it as he would his own, which was greatly appreciated. Would 💯% use him again. Schwartz Spray Foam Services will be my first call with future projects.

Dennis was great to work with. Sprayed my attic. Communication was outstanding. Punctuality and level of service is second to none. Pricing was ballpark but glad I chose him. Super friendly and a lot of care was taken into account with my house. Treated it as he would his own, which was greatly appreciated. Would 💯% use him again. Schwartz Spray Foam Services will be my first call with future projects.

Great communication and great work!

Every once in a while you hire a contractor who completely resets your expectations. That was my experience with Dennis at Schwartz Spray Foam Services. Dennis just finished spray foaming my four season raised sunroom, and I can say without hesitation this is the guy I would go to again and again. If you are doing a project where insulation, air sealing, and long term performance actually matter, you want someone who treats it like a craft, not just a job. That is exactly what you get here. I spent a lot of time doing research and collecting bids before making a decision. On paper, Dennis checked every box. In reality, he exceeded all of them. His pricing was beyond competitive, but what really separates him is the value you get for that price. This was not a bare minimum install. He delivered far beyond what most people would expect. One of the biggest differentiators is that Dennis is the one doing the work. You are not hiring a company and getting a rotating crew or someone learning on your project. You are getting the owner operator with nearly a decade of hands on experience, personally handling the technical application. That matters more than most people realize, especially with something like closed cell foam where technique and consistency directly impact performance. His attention to detail is obvious the minute you see the work. Everything is tight, clean, and consistent. No rushed areas, no shortcuts, no “good enough” sections. He takes pride in doing it right, and it shows. He is also extremely knowledgeable and takes the time to explain things in a way that actually helps you understand what is happening behind the walls. I had a lot of questions throughout the process, and he was patient, responsive, and clearly passionate about what he does. Another thing that stood out, and is often overlooked, is how clean he leaves the job site. When he was done, the space was spotless. No mess, no debris, no cleanup left for me. That level of professionalism is rare and speaks to how he runs his operation. Bottom line, this is not just a good contractor, this is a go to contractor. The kind you keep in your contacts and recommend without hesitation. If you are considering spray foam insulation, do yourself a favor and call Dennis. You will get expert level work, honest pricing, and a level of care that is hard to find. Outstanding job. I would absolutely hire him again.

Dennis and his employee did a fantastic job on Spray foaming my basement. Dennis is particular and treats your home or project as if it was his own. He is very friendly and easy to work with. He gives you a time when coming and when finishing and is very punctual. Highly recommend his services. Seek out a free estimate from him!

Dennis is the most talented spray foamer in the mid west. He gives special attention to the details and will not slack on keeping your space clean. You will be satisfied going with him.

Awesome quality and service! The attention to detail and the relationship they build with us truly stands out. We couldn’t be more satisfied—easily the best in Wisconsin.

Dennis and his crew were prompt and efficient! We booked him for our pole barn during the winter and he was excellent in communicating the right dates for the proper temperature for a quality application. When the big day came, he went the extra mile to make sure the building was sealed and insulated in every nook and cranny! Great Job!

Dennis recently sprayed my pole barn and did an amazing job. He communicated better than any contractor I’ve ever had and really treated my property like it was his own. The end product is great and looks so good that I’m not going to cover it up on the inside. The guys kept the job site very clean and made sure to protect everything. I’m very happy with my decision to go with Schwartz Spray Foam Services.

I would highly recommend. I called him. he showed up right away the next day to gave me a quote and was able to do it with my schedule. very reasonable pricing and very good quality. highly recommend very happy with his work

I needed a spray foam service, I called several companies and they gave me estimates over the telephone based on square footage and thickness. Dennis was the only 1 that physically came to my project and during a blizzard of all times. I was so happy I went with his company not only did they do an awesome job, but he is a very genuine and professional gentleman.

we had our basement sills spray foamed they did an excellent job.very impressed how they laid paper on hallway floor to get their hose to the basement. they cleaned up after the job was done . I highly recommend them,give him a call and get a free estimate very fair price and done in a timely manner