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Business Details
29 Years
experience
Trusted Replacement Windows & Doors in Lake Forest, CA
Saddleback Window Replacements has been a family-run business for over two decades, serving homeowners in Orange County, San Diego, and Los Angeles. With 35 years of industry experience, owner Jon Simpson guides clients toward optimal window and door solutions. Our team offers expert installation of premium brands like Milgard, Anlin, and Andersen, ensuring quality craftsmanship and customer satisfaction. We provide personalized consultations, free estimates, and a wide selection of energy-efficient products tailored to individual needs. Our dedicated staff and seasoned installation team have maintained a reputation for excellence since 1997.

We prioritize customer education, helping homeowners understand the benefits of modern window technology and energy savings. Our showroom in Lake Forest showcases top-tier products designed to enhance home value and comfort. We stand by our work with guarantees on installation quality and product performance. Our commitment to sustainability includes UV protection solutions that preserve interior spaces. With decades of combined experience, we deliver reliable service and long-lasting results for residential window and door replacement projects.
Services
Window Replacement Door Installation Energy-Efficient Windows Custom Solutions UV Protection Systems Showroom Consultations
Details
  • Year established: 1997
Highlights and features
  • We offer 35 years of industry experience in window and door solutions.
  • Our expert installation team maintains high-quality craftsmanship standards.
  • We provide free estimates and personalized product consultations.
  • We carry premium brands like Milgard, Anlin, and Andersen.
  • Our energy-efficient solutions reduce utility costs and increase home value.
What people say
Professional installers Good work Would refer others Great job Honest and courteous
Services
Window Replacement
Upgrade outdated windows with energy-efficient models that reduce utility costs and enhance home comfort. Our selection includes vinyl, fiberglass, and aluminum frames in various styles. Expert installation ensures durability and optimal performance.
Door Installation
Enhance curb appeal with premium entry doors from trusted brands like Milgard and Andersen. Our installation process ensures proper sealing, security, and aesthetic alignment with your home's architecture. Available in wood, steel, and fiberglass options.
Energy-Efficient Windows
Reduce energy consumption with double- or triple-paned windows featuring Low-E coatings and argon gas fills. These solutions maintain indoor temperatures year-round while lowering heating and cooling expenses for homeowners.
Custom Solutions
Receive personalized window and door configurations to match unique architectural styles or functional needs. Our team assists with material, color, and design choices to create cohesive, value-adding upgrades for any property.
UV Protection Systems
Protect interiors from fading with windows that block harmful UV rays. Our solutions preserve flooring, furniture, and wall coverings while maintaining natural light flow and energy efficiency benefits.
People
Jon Simpson
Owner
With 35 years in the window and door industry, Jon Simpson founded Saddleback Window Replacements in 1997. His expertise ensures clients receive quality products and installation services tailored to Southern California homes.
Questions
What window brands do you offer?
We carry Milgard, Anlin, Andersen, Crystal, and LaCantina products, focusing on energy-efficient, durable options for residential properties.
Do you provide free estimates?
Yes, we offer complimentary consultations and estimates for all window and door replacement projects in our service areas.
What areas do you serve?
We serve Orange County, San Diego, and Los Angeles, with our showroom located in Lake Forest, CA.
How long does installation take?
Most residential projects complete within 1-3 days, depending on scope. Our team ensures minimal disruption to your daily routine.
Are your windows energy-efficient?
Yes, all our window options meet or exceed energy efficiency standards, helping reduce utility costs and improve home comfort.
Do you offer UV protection?
Our windows include UV-blocking technology to protect interiors from sun damage while maintaining natural light exposure.