Get matched with top siding pros in Mill Valley, CA

We are a family-owned, siding based company that also provides other quality services such as windows, doors, decks, patios, dry rot repair, painting, and any exterior work you may need done on your home! We also provide a 10 year warranty for any of the projects that we do. Reach out today for a free quote on your next project!

"New Gen Exteriors removed the old vynl siding on my house and then installed new Hardie board siding with foam insulation underneath. Serg the owner was very polite, straight forward and easy to deal with, as were his men. They cleaned up each night and were also quiet when they worked, no loud radios etc. I plan on using Serg in the near future, because he does very professional work."

"Brad and the team at GVD Renovations did an exceptional job replacing the wood siding on our house. The final exterior look exceeded our expectations, and the install team was professional and easy to work with. We highly recommend their excellent work."

"Our siding on our old home looks great"

"Roman and his team were excellent. Our neighbors had a general contractor do their siding. We have the same painter and he was amazed at the difference in the quality of the work on my house. I explained that RK is a siding expert and it shows. I am so happy with the results."

"AHR installed windows and siding for our home in Marin and did a fantastic job. The workers were efficient and courteous and cleaned up at the end of each day. Job well done and would absolutely recommend."

Just a down to earth team of hard working men looking to make an honest living. Family owned and operated. At Sidex, we take pride in being Sacramento's go-to destination for premium siding, decking, and windows. Our mission is simple: to elevate the beauty and functionality of your home. With a dedication to craftsmanship and customer satisfaction, we offer a wide range of high-quality products and expert services tailored to your unique style and needs. Whether you're looking to enhance your home's curb appeal, increase energy efficiency, or simply elevate your living space, Sidex is here to make your vision a reality. Experience the Sidex difference and transform your house into the home of your dreams.

"We had initially called to get an estimate for one window, Alex came out to meet with me and my husband, we talked to him about what we wanted, Alex took a look at the one window I was looking at replacing, my husband had already said we needed to get the siding done first, Alex took a look around the outside of the house and said, getting the window replaced would not make any sense, because the siding was in really bad shape, literally falling off the house, Alex talked to us about the benefits of replacing all of the windows and the siding, lowering our heating cost, and making our home more comfortable, also increasing the value of our home if we ever decide to sell. We were given an estimate for the work needed, I was really afraid of what may come up cost wise once they started the work, as I watch HGTV faithfully and I have seen how it goes, where the cost keeps going up. Everything we were told went as planned, we were told up front that we may need gutters, Yep we needed gutters, we had already factored the cost in. We had to delay the start date due to the weather, but once the rain had stopped Russ and his crew came out and the work went seamless, they showed up on time, worked till dark, and called me to let me know when they were leaving. The crew took pride in their work, if we had any questions or concerns, they put us at ease with their knowledge of how to do the job. They cleaned up as if they had never been here. We are really happy with the end result and so are our neighbors, several have asked if we were planning to sell. We gladly tell then NO! We would surely use them again, We have given their name to several neighbors we hope they call them. Thank you Best Exteriors, and especially thank you Alex. The Mitchell's
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"They designed and built my new home. At the beginning the process was a little rough but soon after a conversation with the owner the whole building process was top notch! Extremely impressed by the great quality of work and very professional people."

"Eamonn and Roberto were great! Arrived on time, maintained clean and organized working space and both so nice and professional. Took great care with all the small details. Highly recommend!!"