Mainline Glass Replacement & Shower Door Experts
Welcome to Mainline Glass Co, your trusted local source for residential and commercial glass installation, repair, and
replacement in Friendswood, TX. With decades of experience and a strong reputation for precision craftsmanship, we proudly serve homeowners, contractors, and businesses throughout Friendswood and the Greater Houston area.
Whether you’re upgrading your storefront, enhancing your bathroom with a frameless glass shower, or replacing a cracked window, our skilled glaziers are here to deliver exceptional glass solutions with unmatched quality and care.
Welcome to Mainline Glass of Friendswood
PLEASE NOTE: We do not provide any auto glass services.
We Are Proud of Our 90+ Google Reviews and our 4.9 Star Rating!
At Mainline Glass Co, we know that choosing the right glass company makes all the difference. That’s why our team is dedicated to top-tier craftsmanship, personalized service, and premium materials that stand the
test of time. We proudly offer a wide range of services for both homes and businesses, including:
From concept to completion, our experts handle every project with precision, ensuring your glass features not only enhance aesthetics but also improve safety, comfort, and functionality.
Transform your living or work space with custom glass installations that reflect your style and meet your exact needs. Our team designs, fabricates, and installs one-of-a-kind glass pieces using the latest
tools and techniques. Popular residential glass options include:
We also work closely with commercial clients to install modern storefront systems, glass partitions, and interior fixtures that create open, inviting spaces designed to impress customers and employees alike.
Mainline Glass Co has built its reputation on trust, transparency, and results. Our commitment to excellence has made us one of the most recommended glass companies in Friendswood, TX, with over 90+ five-star Google reviews from satisfied clients. Here’s what sets us apart:
We take pride in every project, large or small, ensuring that each installation enhances the beauty, safety, and value of your space.
If you’re planning a new glass installation or need a reliable team for repairs, trust the local glass experts at Mainline Glass Co. We proudly serve Friendswood, Pearland, Alvin, Manvel, and surrounding communities with prompt, professional service.
Call us today at (281) 485-3000 to schedule your free estimate or visit our showroom to explore glass options in person.
Mainline Glass Co – Quality Glass. Expert Craftsmanship. Trusted Locally.

Having handled a wide range of glass projects, and gained decades of experience along the way, our installers do it right the first time. No excuses.
We take pride in our meticulous attention to detail, using high-quality materials for long-lasting, aesthetically pleasing results that enhance your space.
Customer - Oriented Approach
With personalized service, competitive pricing, and open communication, we're dedicated to making your project hassle-free and satisfying, ensuring your peace of mind from start to finish.
Copyright © 2025 Mainline Glass Co.
Mainline Glass of Friendswood serves Webster, Clear Lake, League City, Seabrook, South Shore Harbor, Friendswood, and Baycliff, Texas.
