Trim-A-Seal

Trim-A-Seal is a family-owned and operated home improvement company that has been serving Northwest Indiana and Chicagoland for over half of a century. Founder Larry Weiss opened the first location in 1950 with the goal of providing exceptional service, outstanding workmanship, and quality products at affordable prices. Today our licensed, bonded, and insured home improvement experts meet the same standard of excellence and install a variety of home improvements. We offer consultation and installation of windows, doors, siding, gutters, gutter protection, Sunsetter retractable awnings, custom manufactured awnings of all types, patio covers, roofing, and more! We carry top name brands that are made in the U.S.A. such as HomeGuard doors and windows, Sunrise windows, Albany doors, Gutter Helmet protection systems, Certainteed siding, and much more. We aim to provide many options and expert consultation to best fit the needs of our customers. Call today for a free, no obligation in-home estimate! Visit our showroom in Merrillville for product demonstrations and information as well!

Trim-A-Seal is a family-owned and operated home improvement company that has been serving Northwest Indiana and Chicagoland for over half of a century. Founder Larry Weiss opened the first location in 1950 with the goal of providing exceptional service, outstanding workmanship, and quality products at affordable prices. Today our licensed, bonded, and insured home improvement experts meet the same standard of excellence and install a variety of home improvements. We offer consultation and installation of windows, doors, siding, gutters, gutter protection, Sunsetter retractable awnings, custom manufactured awnings of all types, patio covers, roofing, and more! We carry top name brands that are made in the U.S.A. such as HomeGuard doors and windows, Sunrise windows, Albany doors, Gutter Helmet protection systems, Certainteed siding, and much more. We aim to provide many options and expert consultation to best fit the needs of our customers. Call today for a free, no obligation in-home estimate! Visit our showroom in Merrillville for product demonstrations and information as well!

116 Reviews

Client Reviews

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    The guys were Great. Cleaned up everything it was a great experience. Thank You

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    Adam and Richard arrived early and were done in under two hours. Adam explained how to use the new awning and remote and who to call in the event of problems.

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    So far so good.

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    I love my awning. The salesman and the installers were very professional.

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    Trim-A-Seal Com.; They did a pretty good job They didn't leaves no burr's on the ground! It's too early to see if the leaves are going in my gutter but I know it's going to be ok; because Trim-A-Seal got me cover over my gutter to keep the leaves out!

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    Great job looks good all questions answered and no problems Thanks guys’ll

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    The installer did an awesome job. He arrived promptly and they work great!

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    Everything went great and all are questions answered also looks great Thank You Ron & Fran

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    Our experience was great from the start. The salesman, Mr. Reagan was knowledgeable, personable and a soft sale salesman, which we appreciated. The 2 installers were professional and got done installing in a timely manner. They also took the time to instruct us on the care and use of the Sunsetters. Finally, we have thoroughly enjoyed our new Sunsetters this summer.

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    Work was done well. Rodney did an excellent job and was diligent with installing both doors and was easy to work with schedule-wise. I really most say agree with Sales Rep Bruce McFadden when they call him the "Black MacGyver." FYI, my parents also used Trimaseal for their doors also. Thank you

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