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Business Details
43 Years
experience
Your Trusted Source for Durable Vinyl Fencing & Outdoor Structures
Since 1983, DuraMax has specialized in manufacturing high-performance vinyl fencing, decks, and outdoor structures engineered to withstand extreme weather conditions. Our proprietary DuraResin material contains 12 parts per hundred titanium dioxide and advanced UV inhibitors, ensuring exceptional resistance to fading, cracking, and discoloration under intense sunlight. We pioneered route-and-lock construction methods that eliminate the need for nails, screws, or glues, creating interlocking components that never separate or fail. Our commitment to quality is reinforced through ISO 9001-certified manufacturing processes and a lifetime transferable warranty covering all products. With three California production facilities and a nationwide dealer network, we combine regional expertise with national reach to serve residential and commercial clients.

Our engineering team utilizes CAD/CAM technology to create custom profiles and precision tooling for unique architectural applications. As part of the Harwal Group, we maintain rigorous quality control standards while recycling over one million pounds of polyvinyl annually. Our products meet ASTM specifications and California Fire Marshall certifications, demonstrating both safety and environmental responsibility. Through continuous innovation since our founding, we've established ourselves as the leading provider of maintenance-free outdoor building solutions in the Southwest United States. Our dedicated customer support team ensures seamless project execution from initial consultation to final installation.
Services
Vinyl Fencing Privacy Fencing Patio Covers Deck Construction Custom Profiles Wall Panels Pipeline Systems Gazebos Storage Solutions
Details
  • Year established: 1983
Highlights and features
  • We offer a lifetime transferable non-prorated warranty on all products
  • Our proprietary DuraResin contains 12 parts titanium dioxide for UV protection
  • Route-and-lock construction eliminates hardware failure points
  • We use 100% virgin vinyl materials with no recycled content
  • Thick-walled components prevent cracking and warping
Associations and certifications
  • ISO 9001
What people say
Top quality work Professional staff Excellent service Beautiful results Worth the investment
Services
Vinyl Fencing
Our vinyl fencing solutions combine durability with aesthetic appeal. Engineered with proprietary DuraResin technology containing advanced UV inhibitors, these fences resist fading and discoloration in extreme sunlight. The route-and-lock construction system creates seamless installations without hardware, while thick-walled profiles prevent warping and cracking over decades of exposure.
Privacy Fencing
Designed for maximum seclusion and security, our privacy fencing features solid panel construction that blocks visibility while maintaining structural integrity. The co-extruded vinyl formulation provides both surface UV protection and inner rigidity, ensuring decades of maintenance-free performance without sagging or bowing in harsh climates.
Patio Covers
DuraMax patio covers create durable outdoor living spaces with vinyl construction that never requires painting or staining. Reinforced steel supports and interlocking components withstand heavy loads while maintaining aesthetic appeal through wood-grain textures and multiple color options.
Custom Profiles
Our CAD/CAM engineering department produces precision custom profiles for unique architectural applications. Using high-impact vinyl formulations, we create specialized trim, molding, and decorative elements that maintain dimensional stability across extreme temperature variations.
Wall Panels
DuraMax PVC wall panels provide hygienic, abuse-resistant surface solutions for commercial and residential spaces. The 8-20 foot lengths install faster than traditional materials while offering superior moisture resistance and easy maintenance through simple detergent cleaning.
Questions
What warranty coverage do DuraMax products include?
All DuraMax products come with a lifetime transferable non-prorated warranty covering material defects and structural integrity.
Can vinyl fencing withstand extreme weather conditions?
Yes, our vinyl is engineered with titanium dioxide and UV inhibitors to resist cracking in cold and fading in intense sunlight.
How do DuraMax fences handle high wind loads?
Properly installed fences accommodate normal expansion and contraction, with reinforced posts ensuring stability in wind-prone areas.
Are custom fence designs available?
Yes, our standard components allow unlimited customization while maintaining structural integrity through route-and-lock construction.
What maintenance do vinyl fences require?
Annual washing with detergent and water maintains appearance, with no need for painting, staining, or sealing.
How does vinyl fencing impact property value?
DuraMax installations provide immediate and permanent value increases through durable, aesthetically pleasing outdoor improvements.
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