Read what other customers say about us

Very pleased with the quality, wide range of choices, helpful sales consultant, courteous, professional, and timely installation.

Great installation by Dan with no issue

Working with DSI went very well, great product, my garage door now has an R-value! Only issue is the lock mechanism was not easlily converted to the existing common house key. I needed to go to a… Read more Working with DSI went very well, great product, my garage door now has an R-value! Only issue is the lock mechanism was not easlily converted to the existing common house key. I needed to go to a local locksmith and get a better lock set. Danny did a great job on the installation, perfection!

Professional quality and company is what my neighbor got and what I received also.

Great all around experience. You can put your trust in this crew.

Everyone from sales, installation and service was pleasant and knowledgeable. I am very satisfied with the product and the installation was professional. I would recommend DSI to friends and family.