Business Details
35 Years
experience
Trusted Window & Door Replacement in Los Alamitos
Seaport Windows and Doors has been a trusted name in the window and door industry since 1991, rooted in the values of a family-owned business. We prioritize customer satisfaction by offering personalized solutions tailored to individual needs, budgets, and preferences. With over 32 years of experience in Los Alamitos, CA, our commitment to quality and excellence has made us a go-to source for high-quality replacements. Our approach emphasizes complete customer fulfillment, from initial consultation to final installation, ensuring transparency and communication throughout the process. We pride ourselves on using premium materials like GRK fasteners, HILTI foam, and Sherwin Williams paint to guarantee durability and performance.Our team of certified professionals brings decades of combined expertise, ensuring energy-efficient, aesthetically pleasing installations. We stand by our work with comprehensive warranties and post-installation support, fostering long-term relationships with our clients. Our service areas span Southern California, including Long Beach, Huntington Beach, and Garden Grove. By blending craftsmanship with innovation, we deliver solutions that enhance both the functionality and value of your home. Join the thousands of satisfied customers who trust Seaport for their window and door needs.
Services
Window Replacement
Patio Doors
Bi-Folding Doors
Entry Doors
Exterior Face Lifts
Details
- Year established: 1991
Highlights and features
- 32 years of experience in window and door replacement.
- Personalized service tailored to individual needs and budgets.
- Premium materials ensure long-lasting, energy-efficient installations.
- Comprehensive warranties and post-installation support.
- Proven track record of customer satisfaction in Southern California.
What people say
Professional and courteous team
Excellent communication
High-quality materials
Impeccable cleanup
Energy-efficient results
Services
Window Replacement
Our window replacement service enhances energy efficiency and aesthetics using premium materials like GRK fasteners and Sherwin Williams paint. We offer tailored consultations to match products with your budget and needs. Our process includes free in-home assessments, detailed estimates, and meticulous installation by trained crews.
Bi-Folding Doors
Ultimate Bi-Folding Doors blend form and function with components like Brio hardware and Azek vinyl jambs. We guide you through size, panel, and finish choices to create seamless indoor-outdoor transitions while ensuring watertight installations with Novagard sealants.
Entry Doors
Custom entry door installations feature fiberglass or wood options with hardware coordination. Our new-construction back-in method preserves waterproofing while upgrading aesthetics, ensuring durability against weather exposure through composite trim and flashing systems.
Exterior Face Lifts
Transform your home's curb appeal with siding, trim, and stucco upgrades paired with window replacements. We incorporate Eco Insulation for energy efficiency and offer customization like exterior lighting during full exterior renovations.
Skywalls Installation
Skywalls installations maximize natural light with energy-efficient glass and precision engineering. Our process includes custom design consultations, material selection, and expert installation to create open, airy spaces that connect with outdoor environments.
People
Alex D. Herrera
Founder and President
With 45 years in construction and 32 leading Seaport, Alex combines USC education with hands-on expertise. He oversees operations and maintains industry leadership through innovation and customer-centric values.
Tara Christopher
Business Manager
Tara brings 20+ years of management experience, coordinating operations since 2013. Her organizational skills ensure smooth project execution and client communication.
Questions
What materials does Seaport use for Bi-Folding Doors?
We use Brio hardware, Azek vinyl components, Plaspro fiberglass panels, Schlegal weather stripping, and Novagard sealants for durability.
How does Seaport protect homes during installation?
We use Red Resin paper, carpet runners, and painters plastic to protect floors and furnishings throughout the process.
What customization options exist for Bi-Folding Doors?
Options include size, panel count, swing orientation, screen inclusion, sill height, and color selections.
What warranty and post-installation support do you provide?
We provide full manufacturer warranties and coordinate factory service to ensure long-term satisfaction.
