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Business Details
10 Years
experience
Your Trusted Partner for Custom Carpentry & Construction
At GPA Doors, Glass & Windows, we pride ourselves on delivering the highest quality finish carpentry and comprehensive construction solutions for commercial and residential clients. Our team of seasoned professionals manages every project phase in-house, from initial design and on-site engineering to installation, permit coordination, and final cleanup. With a focus on using premium materials and innovative techniques, we ensure seamless integration of functional architecture and aesthetic design.

Our commitment to client satisfaction is reflected in our hands-on approach, transparent communication, and lifetime warranty on all workmanship. Serving Los Angeles, Orange County, and the Inland Empire, we have built a reputation for reliability, precision, and exceeding project expectations since 2016.
Services
Finish Carpentry Door Installation Window Installation Shower Enclosures Garage Doors Patio Covers Remodeling Services Design Services Permit Coordination Warranty Repairs
Details
  • Year established: 2016
Highlights and features
  • We handle all installation and project management in-house for seamless execution.
  • Our team provides comprehensive services from design to final cleanup.
  • We offer a lifetime warranty on all workmanship and materials.
  • We coordinate permits and inspections to ensure regulatory compliance.
  • Our client-focused approach guarantees timely delivery and budget adherence.
What people say
Came in under budget Installed on time Perfectly with remodel Excellent service
Services
Finish Carpentry
Our finish carpentry services focus on precision installation of moldings, trim, cabinetry, and custom wood elements. We use premium materials to enhance interior aesthetics while ensuring durability. Clients benefit from seamless integration with existing structures and tailored solutions for both modern and traditional spaces.
Door Installation
We specialize in residential and commercial door installation, including entry doors, sliding doors, and custom designs. Our team ensures proper alignment, weatherproofing, and security integration. Clients receive enhanced property value through energy-efficient options and stylistic customization.
Window Installation
Our window installation services cover single and multi-pane units, energy-efficient models, and decorative glass options. We prioritize proper sealing and insulation to improve thermal performance. Clients enjoy reduced energy costs and improved natural lighting with minimal disruption during installation.
Remodeling Services
We offer full-scale remodeling for kitchens, bathrooms, and commercial spaces. Services include layout redesign, material selection, and code-compliant construction. Clients benefit from cohesive project management and spaces optimized for functionality and modern aesthetics.
Design Services
Our design team creates customized plans for residential and commercial projects, focusing on spatial efficiency and visual appeal. We collaborate with clients to align designs with structural requirements and personal preferences. Clients receive detailed blueprints and material specifications for seamless execution.
Questions
What services does GPA Doors, Glass & Windows offer?
We provide finish carpentry, door and window installation, shower enclosures, garage doors, patio covers, remodeling, design services, permit coordination, and lifetime warranty repairs.
How long has GPA been in business?
GPA Doors, Glass & Windows has served clients since 2016, delivering quality craftsmanship and client-focused solutions.
Do you handle permits and inspections for projects?
Yes, we coordinate all necessary permits and inspections to ensure compliance with local building codes and regulations.
What areas do you serve?
We operate throughout Los Angeles, Orange County, and the Inland Empire regions of California.
Do you offer warranties on your work?
Yes, we provide a lifetime warranty on all workmanship and materials to guarantee long-term satisfaction and durability.