Ultimate Garage Door Sealing for Weather & Pests
Serving San Marcos and Surrounding Areas
Protect Your Garage from Water Damage
Expert Waterproofing Solutions for a Dry, Secure Space
Water intrusion is one of the biggest threats to the integrity of your garage and the safety of your stored belongings. Even a small amount of moisture seeping under your garage door can lead to significant problems, including mold growth, wood rot, foundation damage, and unpleasant musty odors. Your garage door is often the largest moving part of your home and a primary weak point for water entry, making professional sealing essential for protecting your investment.
Our comprehensive garage door waterproofing service creates an impenetrable barrier against the elements. We begin with a thorough inspection of your garage door’s bottom seal, threshold, and perimeter weatherstripping. We then install high-quality, durable seals and weatherstripping designed to withstand harsh weather, effectively blocking rain, wind, and humidity to keep your garage clean, dry, and secure year-round.
Comprehensive Pest Prevention Through Garage Door Sealing
Small gaps and worn-out seals around your garage door are an open invitation for pests. Rodents, spiders, snakes, and insects can easily squeeze through tiny openings to find shelter, food, and a place to breed inside your garage. Once inside, these pests can cause significant damage by chewing through wiring, contaminating storage areas, and posing health risks to your family.
My Guy Garage offers a definitive solution to keep pests out. Our pest prevention service focuses on physically sealing all potential entry points around your garage door. We use heavy-duty, chew-proof materials like rodent-proof door seals and durable weatherstripping to create a solid barrier. This proactive approach eliminates access points, offering a long-term solution that is far more effective than temporary traps or chemical deterrents.
Our Commitment to Quality and Customer Satisfaction
With over a decade of dedicated experience, My Guy Garage brings unmatched expertise to every job. We have a deep understanding of how to effectively seal and protect garages from the specific weather and pest challenges common to our area. Our long history of satisfied customers is a testament to our reliability, professionalism, and high-quality workmanship.
We believe that lasting protection comes from using the best materials available. We source premium-grade weatherstripping, bottom seals, and threshold seals that are built to endure extreme temperatures, moisture, and daily wear and tear. Investing in quality materials ensures your garage remains protected for years to come, saving you money on future repairs and pest control issues.
My Guy Garage is proud to support our community heroes and elders. We offer special discounts for active military members, veterans, first responders, and senior citizens as a small token of our appreciation for your service and contributions. Please let us know if you qualify when you schedule your service.


Contact Us Today!
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Suzanne Charioui2024-02-10Trustindex verifies that the original source of the review is Google. I found Brandon on our resident facebook page where several homeowners used his services and were very happy. I had the same experience. 1. He never promised anything he couldn’t deliver. 2. He was straight forward, exact, and insightful. 3. He had patience for the many questions I had. …and he loved my dog and my dog loved him. He quickly repaired our garage door and I feel like we’ll be set for many years to come. I honestly had no idea springs have a shelf life. The system he replaced is way more robust and it’s so quiet!!!! If you want a professional who is reliable and honest, he’s your repair man. Tradingwitgerm2023-01-20Trustindex verifies that the original source of the review is Google. These guys were very helpful they were very professional I would recommend them to everyone. Trey DeAtley2022-12-12Trustindex verifies that the original source of the review is Google. Mr, Moore is a really knowledgeable man. Fixed my garage doors on the spot. Charged me a reasonable price. Easy going and respectful. I would refer everyone I know. Thank you very much! Kimberly Knudsen2022-04-12Trustindex verifies that the original source of the review is Google. Brandon was servicing a home few houses down from mine, my door needed some work. He stopped by left his card while I was out. Gave him a call when I got home, he responded quickly, and came back out for the repair within a few hours. Price was great. Had the garage including my garage door opener working within less than an hour. He did a great job! Would definitely recommend.

Your Local Garage Protection Specialist
Serving Homeowners Throughout the San Marcos Area
As a local business, we are intimately familiar with the challenges homeowners in San Marcos face. From the humid air to seasonal downpours and persistent regional pests, your garage requires specialized protection. We tailor our garage door waterproofing and pest prevention services specifically for the San Marcos climate, ensuring your home gets the most effective defense possible.
If you’ve noticed water pooling near your garage door or signs of unwanted critters, our team is here to provide a fast and effective solution. We are proud to serve residents throughout the San Marcos area with prompt, reliable, and friendly service. Our goal is to ensure your garage is a safe, dry, and secure part of your home you can depend on.
Don’t let a poorly sealed garage door lead to costly damage or a frustrating pest infestation. Proactive sealing is the key to protecting your property. Contact My Guy Garage today to schedule a comprehensive evaluation of your garage door in San Marcos. Let our 10+ years of experience go to work for you.
Suzanne Charioui2024-02-10Trustindex verifies that the original source of the review is Google. I found Brandon on our resident facebook page where several homeowners used his services and were very happy. I had the same experience. 1. He never promised anything he couldn’t deliver. 2. He was straight forward, exact, and insightful. 3. He had patience for the many questions I had. …and he loved my dog and my dog loved him. He quickly repaired our garage door and I feel like we’ll be set for many years to come. I honestly had no idea springs have a shelf life. The system he replaced is way more robust and it’s so quiet!!!! If you want a professional who is reliable and honest, he’s your repair man. Tradingwitgerm2023-01-20Trustindex verifies that the original source of the review is Google. These guys were very helpful they were very professional I would recommend them to everyone. Trey DeAtley2022-12-12Trustindex verifies that the original source of the review is Google. Mr, Moore is a really knowledgeable man. Fixed my garage doors on the spot. Charged me a reasonable price. Easy going and respectful. I would refer everyone I know. Thank you very much! Kimberly Knudsen2022-04-12Trustindex verifies that the original source of the review is Google. Brandon was servicing a home few houses down from mine, my door needed some work. He stopped by left his card while I was out. Gave him a call when I got home, he responded quickly, and came back out for the repair within a few hours. Price was great. Had the garage including my garage door opener working within less than an hour. He did a great job! Would definitely recommend.
Locally & Family Owned
Proudly Serving Central Texas
10+ Years Experience

Our Services

