Martin Shower Door Company is a family-owned and -operated shower glass door manufacturer with more than 56 years of experience. Since 1960, we have manufactured and installed more than 100,000 framed and frameless tub/shower doors and enclosures for homes and businesses throughout Los Angeles, Riverside, San Diego, and Orange County. All of our work is fully customizable and features expert craftsmanship and quality materials. All shower/tub door installations are backed by a 7-year warranty. Call today for a free over-the-phone estimate, or you can arrange an on-site estimate for a small fee that will be credited toward your purchase.