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Accreditations

At Window World of Detroit, our customer-first approach and commitment to quality set us apart from the competition, and we have the hardware to prove it.

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Recognitions

Your home is one of the biggest investments you’ll ever make—that’s why when you’re investing the time and money in upgrades, you need simply the best. You need Window World of Detroit. We aren’t your average window company. We pride ourselves in offering the highest quality products at prices customers can afford, and our products and services have earned several awards and accreditations that attest to our commitment to a customer-first mentality. Browse through a few of the honors we’ve received below to learn what sets Window World of Cleveland apart from the competition.

GUILDQUALITY’S GUILDMASTER AWARD

Demonstrating Stellar Customer Service

GuildQuality recognizes the best of the best for customer satisfaction in the residential construction industry—and Window World’s incredible customer service secured our award. Our dedicated team works hard to make our customers happy, and that shines through with our 90% or higher customer recommendation rate.

NERDWALLET

Best Overall in Everything That Matters

We’re proud to be named one of NerdWallet’s Best Window Companies of 2025! Known for helping homeowners make smart financial decisions, NerdWallet ranked us for our unbeatable value, reliable service, and quality you can count on. We’ve always aimed to make home improvement simple and affordable—and now, the experts agree. Just ask your neighbors—we’ve been doing it right here in Youngstown for years.

Energy star

Promoting Energy Efficiency

A combined program with the U.S. Environmental Protection Agency and U.S. Department of Energy, ENERGY STAR helps us save money and protect the environment. EPA’s ENERGY STAR partnership utilizes energy-efficient products and practices to help measure performance, set goals, track savings and reward improvements.

GOOD HOUSEKEEPING

Supported by a Decade of Excellence

Since 1909, the Good Housekeeping Seal protects consumers—and we’ve earned it consecutively for 10 years. To earn the seal, products must undergo review from scientists and engineers at the Good Housekeeping Institute. The protection promises a refund or replacement for defective products within two years of purchase.

GUILDQUALITY

Providing the Best in Home Improvement

Committed to customer service excellence, we employ Guild Quality, a reputable survey source, to help us pinpoint opportunities to improve and recognize a job well done for our customers. Learn more about our GuildQuality membership.

BETTER BUSINESS BUREAU

Delivering an Exclusive Level of Trust

For more than 100 years, the Better Business Bureau (BBB) has been helping consumers find businesses and brands they can trust. As the leader in integrity and performance, Window World is honored to possess an accreditation of this caliber that showcases our strict standards for product quality and customer service.

Lead-Safe EPA Certified

Staffed With EPA-Approved Providers

The Environmental Protection Agency (EPA) Lead-Safe Certification program is required by the Lead Renovation, Repair and Painting Rule. Designed to lower the risk of lead contamination from home renovation activities, all firms that perform renovations must be trained by EPA-approved providers. Window World and every firm certified by the EPA are provided a certificate and identification number. Learn more about how we are EPA Certified.

QUALIFIED REMODELER & REMODELING MAGAZINE

Dominating Prominent Industry Rankings

Qualified Remodeler’s Top 500 and Remodeling magazine recognizes the nation’s largest remodeling companies for significant success based on annual revenue, total years in business, community service and accolades earned. Window World outperformed their competitors, securing the #1 spot of any exterior/replacement contractor year after year.

GOOGLE REVIEWS

Our Customers Say It Best

With hundreds of 5-star reviews on Google, it’s clear our customers notice the Window World difference. From quality products to friendly service, we work hard to earn your trust—and your high ratings tell us we’re doing things right. If you’re wondering what it’s like to work with us, just see what your neighbors are saying!

MILITARY FRIENDLY EMPLOYER

Here For Those Who’ve Served

We’re proud to be recognized as a Military Friendly® company—an honor that reflects our ongoing commitment to creating an inclusive, supportive experience for military families and veterans. Whether you’ve worn the uniform or supported someone who has, we’re grateful for the chance to serve you.