Business Details
24 Years
experience
Trusted Window & Door Replacement in Twin Cities
Window World Twin Cities has served the Twin Cities with honesty and integrity since 2002. Our mission is to provide homeowners and businesses with a transparent, pressure-free experience through upfront, itemized pricing on printed contracts. As a woman-owned company, we prioritize customer satisfaction with a dedicated service department staffed by live professionals, not automated systems. Our commitment to quality is reflected in our A+ rating from the Better Business Bureau, repeated J.D. Power Awards for Highest Customer Satisfaction, and endorsements from Good Housekeeping.We specialize in windows, doors, siding, and commercial exteriors, combining national resources with local ownership to deliver personalized service. Our partnerships with trusted manufacturers like Windsor Windows & Doors ensure durable products backed by industry-leading warranties. With over two decades of experience, we remain focused on our founding principle: offering the best value in the Twin Cities for exterior home improvements.
Services
Windows
Doors
Siding
Commercial Properties
Financing Options
Details
- Year established: 2002
Highlights and features
- We offer upfront, itemized pricing with no hidden fees.
- Our team provides personalized service as a locally owned business.
- We hold the J.D. Power Award for Highest Customer Satisfaction.
- Financing options available for home improvement projects.
- We are the largest exterior remodeler in the United States.
Associations and certifications
- Better Business Bureau
- J.D. Power
- Good Housekeeping
What people say
Honest pricing
Professional installation
Excellent service
Quality products
Timely completion
Services
Window Replacement
Window World Twin Cities offers premium window replacement services featuring energy-efficient designs and durable materials. Our selection includes double-hung, casement, and sliding windows tailored to Minnesota's climate. Each installation includes expert measurement, removal of old windows, and professional fitting with a focus on energy efficiency and aesthetic appeal.
Door Installation
We provide comprehensive door installation services for residential and commercial properties, including patio doors, entry doors, and custom wood options. Our doors combine security features with aesthetic design, available in multiple finishes and styles. Professional installation ensures proper sealing, energy efficiency, and long-term durability for Twin Cities properties.
Siding Services
Our siding services enhance home exteriors with durable vinyl and insulated siding options. We offer seamless gutters and custom color matching to protect against Minnesota weather. Professional installation includes precise measurement, removal of old siding, and proper drainage solutions to improve curb appeal and energy efficiency for residential properties.
Commercial Exteriors
Window World Twin Cities specializes in commercial exterior remodeling, including high-volume window installations and siding upgrades for multi-family dwellings and office buildings. Our services meet commercial building codes while improving energy efficiency. We provide bulk pricing options and dedicated project management for large-scale renovations across the Twin Cities area.
Financing Options
We offer flexible financing solutions for home improvement projects, including 0% interest for 4 years on qualifying purchases. Our financing options make it easier to complete multiple exterior projects simultaneously. Customers receive transparent pricing details upfront with no hidden fees or unexpected charges during the project.
People
Mary Derosier
Owner
Mary Derosier took over leadership of Window World Twin Cities in 2014 after working with the company since 2004. She maintains the company's founding commitment to honest pricing and exceptional service while overseeing operations and customer satisfaction initiatives.
Questions
What financing options are available for window replacements?
We offer 0% interest financing for 4 years on qualifying purchases. Contact our team for specific details and eligibility requirements.
Do you install windows year-round in Minnesota?
Yes, we install replacement windows year-round using methods to minimize heat/cooling loss during installation. Energy savings typically offset any temporary temperature changes within days.
What warranty options exist for new windows?
All windows include a limited lifetime warranty. Additional coverage options include double lifetime, glass breakage, and installation warranties. Contact us for full warranty details.
How should I prepare for window installation day?
Remove window treatments, security sensors, and clear paths to windows. We recommend removing nearby wall decorations to prevent damage during installation.
Are your installers employees or subcontractors?
All our installers are trained employees of Window World Twin Cities, ensuring consistent quality and accountability for every project.
Do you offer commercial exterior remodeling services?
Yes, we handle high-volume window, siding, and door installations for apartment complexes, office buildings, and senior living centers across the Twin Cities.
Videos
