Business Details
18 Years
experience
Expert Window & Door Solutions Nationwide
Founded in 2008, our company began as Windows & Doors of MN with a commitment to delivering high-quality windows and doors to homeowners. Over the years, we expanded our reach to serve contractors and builders across Minnesota, eventually rebranding as Windows & Doors USA in 2019. Today, we operate in 49 states through our product verification program and maintain active service operations in three states. Our founder, Frank Serna, brings over two decades of industry expertise, having worked with major insurance and manufacturing firms since 2002. We prioritize direct manufacturer pricing, eliminating middlemen to pass savings to customers while offering comprehensive warranty support.Our nationwide network ensures personalized service, with a steadfast focus on customer satisfaction. We specialize in diagnosing and resolving product issues, including warranty verification and on-site inspections. Our teams technical proficiency extends to repairing balance bars, hardware, and seal failures, ensuring long-term functionality. We emphasize transparency, with no hidden fees, and provide tailored solutions for energy efficiency and aesthetic enhancement. Our mission remains rooted in honesty, expertise, and delivering value to every client interaction.
Services
Window Repair
Door Installation
Garage Door Services
Warranty Support
Product Verification
On-Site Inspections
Energy Efficiency Upgrades
Custom Window Design
Storm Door Installation
Hardware Replacement
Details
- Year established: 2008
Highlights and features
- Direct manufacturer pricing ensures competitive rates with no hidden fees.
- Nationwide service network covering 49 states with local expertise.
- Skilled technicians specialize in warranty verification and complex repairs.
- Comprehensive support for energy-efficient upgrades and custom designs.
- Owner-led team with 20+ years of industry experience in product integrity.
Services
Window Repair
Our window repair services address seal failures, balance bar malfunctions, and hardware issues to restore functionality and energy efficiency. We diagnose problems with existing units, including older models without visible manufacturer markings. Our technicians provide on-site inspections and replacement parts, ensuring long-term durability while maintaining aesthetic appeal for residential properties.
Door Installation
We specialize in installing entry doors, patio doors, and full wall systems that enhance security and curb appeal. Our selection includes energy-efficient options with customizable features like decorative glass and stain finishes. Direct manufacturer partnerships allow us to offer competitive pricing without compromising quality, ensuring proper installation for lasting performance in residential settings.
Warranty Support
Our warranty verification process helps identify coverage for windows and doors, even when original documentation is missing. We conduct on-site inspections to assess seal failures, hardware defects, and other common issues. As an authorized service provider for multiple brands, we streamline claims and repairs, ensuring compliance with manufacturer requirements for nationwide product verification programs.
Garage Door Services
We offer Clopay garage door systems designed for improved insulation, noise reduction, and durability. Our services include installation of energy-efficient models that increase home value and provide up to 98.3% return on investment. Technicians assess existing systems for replacement needs, focusing on security features and design options that complement residential architecture across multiple states.
Energy Efficiency Upgrades
Our energy efficiency services focus on reducing utility costs through high-performance windows and doors with advanced insulation properties. We recommend products meeting regional climate requirements, including double-glazed units and low-E coatings. These upgrades improve indoor comfort while maintaining structural integrity, supported by our expertise in identifying cost-effective solutions for long-term savings.
People
Frank Serna
Owner
Frank Serna founded Windows & Doors USA in 2008 after gaining extensive industry experience through collaborations with major insurance and manufacturing firms since 2002. He prioritizes direct customer engagement, ensuring transparent pricing and quality product selection for residential clients nationwide.
Questions
What services does Windows & Doors USA offer?
We provide window and door installation, repairs, warranty verification, and energy-efficient upgrades. Our services cover 49 states through product verification programs and direct operations in Minnesota and Texas.
How can I check if my product is under warranty?
Contact us for on-site inspections to verify warranty coverage. Our team specializes in identifying manufacturer details for older products and streamlining claims with documentation assistance.
Do you serve both homeowners and contractors?
Yes, we work directly with homeowners and provide wholesale solutions for contractors, offering competitive pricing without middlemen across residential construction projects.
Are your products energy-efficient?
Our windows and doors meet energy efficiency standards with features like double glazing and low-E coatings, helping reduce utility costs while maintaining durability in various climates.
How do I schedule an appointment?
Use our online scheduling system for Minnesota and Texas locations, or call (763) 951-2962 to arrange inspections, repairs, or product consultations with our technical specialists.
