Alpha Plus Patio Covers | Alpha Plus Patio Cover Additions

Stylish and Affordable Patio Covers

Since 1947, C-Thru Sunrooms has been a leading nationwide manufacturer of sunrooms, enclosures, and patio covers. To meet the needs of our diverse clientele, we’ve established a system of “good,” “better,” and “best” brands—allowing you to get a high-quality product at a price that comfortably fits your family’s budget. For patio covers that marry the best of functionality and affordability, consider our “better” line: Alpha Plus!

Alpha Plus: Exceptional Quality for a Fair Price

Nestled between our Alpha and Omega lines, our Alpha Plus patio covers are an affordable yet durable choice for your outdoor living areas. Whereas Alpha patio covers’ products are designed for the lowest cost with minimal extra features, the Alpha Plus line offers several additional choices in both styling and material. Like all of our patio cover choices, our Alpha Plus products are custom-manufactured to your home’s exact specifications and backed by one of the strongest warranties in the industry. Not only are our warranties valid for a lifetime term; they’re also fully transferrable in the event you sell your home!

Your Patio Covers Installation Experts

When it comes to reliable patio covers, installation matters just as much as the product design—and on both measures, C-Thru Sunrooms exceeds the industry standard:

Our patio covers have been tested by independent third-party labs and certified to meet the standards of reputable organizations such as Energy Star, IAPMO, ICC, FBH, UL, AAMA, and NFRC.
We carefully screen all dealers before admitting them to the C-Thru family. We also provide them with the necessary tools and training to complete patio cover installations that live up to our exceptionally high standards.

Get More Information and a Free, No-Obligation Patio Cover Quote Today!

As a third-generation family-owned business, we at C-Thru Sunrooms are dedicated to excellence in both product quality and customer service. We’ve been leading sunroom installation across the country for over 70 years, and we’re proud to have hundreds of thousands of satisfied customers to our name. Give us a call to find out more about our Alpha Plus patio covers, or use our fast online form to sign up for a free cost estimate from your local authorized dealer.

Finest Warranties

With us, it's simple: the best sunrooms are covered by the industry's best fully transferable lifetime warranty.

C-Thru Sunrooms

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