AG Millworks Doors & Windows

Why Choose AG Millworks?

AG Millworks designs and builds high-end, precision-crafted doors and windows built for style, strength, and energy efficiency. Ideal for Orange County homes, these products bring the outdoors in while maintaining comfort, security, and beauty.

  • Handcrafted in the U.S.A. for superior quality
  • Energy-efficient and Title 24 compliant options
  • Customizable sizes and finishes to fit any home or style
  • Ideal for coastal and inland Orange County homes

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Learn More about AG Millworks

Discover the craftsmanship and innovation behind AG Millworks doors and windows. Watch their videos to see the latest Pico Bi-Fold Doors and explore sliding door options designed to maximize natural light, create seamless indoor-outdoor living, and elevate the style of any luxury home.

Best Window companies in Costa Mesa

Why Work with Pacific Shores Windows & Doors?

At Pacific Shores Windows & Doors, we proudly install AG Millworks doors and windows throughout Orange County, including Newport Beach, Huntington Beach, and Laguna Hills. As a certified dealer, we ensure professional installation to manufacturer standards for lasting performance, safety, and warranty protection.

We are also proud to be recognized as a one of the Three Best Rated Window Companies in Costa Mesa, CA, reflecting our commitment to craftsmanship, customer service, and quality installation.

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AG Millworks Door & Window Collections

AG Millworks doors and windows open your home to more light, views, and outdoor living. From bifold and multi-slide doors to lift-and-slide panels, pivot doors, pass-through windows, and integrated screens, each product is designed to make your spaces brighter, more functional, and more connected to the outdoors.

Pico bifold glass patio doors by AG Millworks opening to panoramic bayside views

Pico Bi-Fold Doors

Ultra-slim bifold doors that seamlessly connect indoor and outdoor spaces.

  • Panels up to 4’ x 10’; configurations up to 16 panels
  • Energy-efficient, Title 24 compliant glass
  • Concealed hinges with multi-point locking
Luxury AG Millworks zero corner bifold glass doors remove the corner barrier for seamless indoor-outdoor entertaining

Zero Corner Bifold Doors

Open entire walls with no fixed corner post for panoramic views.

  • Seamless 90° openings for open-concept living
  • Enhances indoor-outdoor flow
Modern white AG Millworks bifold patio doors with energy-efficient glass and multi-point locking system

Bi-Fold Doors

Versatile folding doors that create fluid transitions between interior and exterior spaces.

  • Panels up to 4’ x 13’
  • Energy-efficient glass with multi-point locking
  • Aluminum-clad/wood or all-wood options
  • Optional pocketing, divided lites, and retractable screens
AG Millworks multi-slide glass doors open a sunroom to outdoor living with expansive glass walls.

Lift and Slide Doors

Smoothly glide massive glass panels for expansive open spaces.

  • Custom sizes up to 8’ x 10’
  • Aluminum-clad/wood or all-wood options
  • Optional screens, transoms, and divided lites
AG Millworks multi-stacking patio doors with independently sliding panels for large modern home openings.

Multi-Stacking Doors

Stack multiple panels neatly without obstructing views.

  • Create full wall openings without obstructing views
  • Panels slide independently for flexible access
  • Designed for large-format openings in modern homes
Contemporary black AG Millworks outswing French doors with minimalist horizontal grilles and narrow sightlines.

Swing (French) Doors

Timeless, elegant swing doors for classic indoor-outdoor connections.

  • Single or double door, in-swing or out-swing
  • Custom sizes up to 3.5’ x 10’
  • Energy-efficient glass with multi-point locking
AG Millworks contemporary pivot entry door with frosted glass and a modern horizontal grille design

Pivot Doors

Bold pivot entry doors that make a striking architectural statement.

  • Custom sizes up to 8’ x 10’
  • Clear, tinted, laminated, or etched glass
  • Aluminum-clad/wood or solid Accoya options
  • GHOSTOP magnet catch & multi-point locks
AG Millworks bifold pass-through window transforms the kitchen into an indoor-outdoor entertaining space.

Pass-Through Windows

Convenient bi-fold windows for serving and entertaining between kitchen and outdoor spaces.

  • Bi-fold panels for wide access
  • Aluminum-clad exterior, wood interior
  • Compatible with retractable screens
AG Millworks transom windows add height, natural light, and architectural interest above a multi-slide door system.

Transoms & Sidelites

Architectural accents that enhance light, height, and curb appeal.

  • Customizable sizes and configurations
  • Match finishes with doors and windows
  • Enhances interior and exterior aesthetics
AG Millworks retractable screen system for bifold doors with a center opening for easy indoor-outdoor access.

Screen Systems

Retractable screens that protect from insects and debris while maintaining clear views.

  • Compatible with all AG Millworks doors and windows
  • Slim-profile design disappears when not in use
  • Easy to operate and maintain

The AG Millworks Difference

For more than 35 years, AG Millworks has been designing and manufacturing premium custom doors and windows in California. Their commitment to craftsmanship, innovation, and architectural flexibility has made them a preferred choice for luxury homes throughout Orange County and beyond.

  • California Crafted – Built in California with exceptional craftsmanship and attention to detail.
  • Architectural Freedom – Oversized door systems, custom configurations, and virtually unlimited design possibilities.
  • Built for Coastal Living – Premium materials and finishes designed to perform beautifully in Orange County’s coastal climate.
  • Exceptional Energy Performance – High-performance glazing and Title 24-compliant options help improve comfort year-round.
  • Precision Engineering – Smooth operation, premium hardware, and long-lasting durability.
  • Made Just for Your Home – Every door and window is custom manufactured to fit your home’s exact specifications.

AG Millworks Products & Catalog

AG Millworks builds premium doors and windows for luxury homes across Huntington Beach, Laguna Hills, Mission Viejo, and surrounding areas of Orange County. Their photobook showcases everything from expansive bifold glass walls to custom entry doors, highlighting innovative design, craftsmanship, and energy-efficient solutions for modern coastal and inland homes.

Catalog note: Click on a catalog image to open it in a new tab.

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Expert Answers About
AG Millworks Doors & Windows

Yes. AG Millworks doors are designed to perform beautifully in coastal environments. Premium materials, durable finishes, and high-quality hardware help resist the effects of salt air, moisture, and intense sunlight, making them an excellent choice for homes in Newport Beach and throughout Orange County.

The cost of custom AG Millworks doors depends on several factors, including the door style, size, wood species, glass options, hardware, and finish selections. Because every project is custom-built, we recommend scheduling a free consultation to discuss your design goals and receive a personalized estimate.

AG Millworks doors feature high-performance insulated glass and are designed to meet California Title 24 energy requirements. These energy-efficient systems help reduce heat gain during warm Orange County summers while improving year-round comfort and potentially lowering energy costs.

Absolutely. Every AG Millworks door is custom manufactured to your specifications. Choose from a variety of sizes, wood species, finishes, glass options, hardware, and configurations to complement your home’s architectural style.

It depends on your home’s style, budget, and performance needs. Our certified experts in Huntington Beach, Laguna Hills, and Mission Viejo can guide you through the C700, Trinsic™, Tuscany®, and Style Line® series to find the perfect balance of durability, efficiency, and aesthetics for your home.

Yes. AG Millworks specializes in large-format door systems, including multi-slide, bifold, and lift-and-slide doors that create expansive openings while maintaining smooth operation, structural integrity, and exceptional performance.

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