Golden Star Injection Foam Insulation

The process was very quick and clean! We have aluminum siding, which is much harder for them to work with because it bends a bit when putting it back on. But fortunately we're getting it replaced soon so it wasn't a big deal for them to make it look pretty. Before the job, that room was terribly cold in winter/hot in summer. But I've already noticed a huge difference in how the temperature fluctuates in the room, and can't wait to see what impact it has on our utility bill.
Bonus - if you're in Cedar Falls and are being served by CFU, they actually pay 60% of the bill for this insulation. And you are simply billed the difference. Gold Star takes care of the whole rebate process from CFU, making it super simple and affordable!
Jeff was great to work with and I would highly recommend this company and product if you're looking to upgrade old insulation or add all new!

They were all good. They were very prompt in replying and in getting back the quote.

My first contact was by phone and Scott (the owner) was curteous

and he answered each question I put to him quite specifically. The crew showed up exactly when they said and kept me informed of the process as they went along. There were no surprises. When they were done, the siding was replaced and no one could tell that anything had been done. They covered the exterior walls with plastic to catch any debris which worked really well. I was a little skeptical at first because of their low price, but any doubts I had were put to rest when I saw the fine job they did. They are very knowledgeable about the product they use and take pride in their company (as they should). I highly recommend this company to anyone thinking about adding some insulation to their home. It fills every nook and cranny without making a house sealed up too tight. Just perfect.