James Hardie® Trim Boards for Pleasanton Area Homes
If you’re upgrading your home’s exterior, the details matter. James Hardie® trim boards add crisp, clean lines around windows, doors, corners, eaves, and fascia helping your home look sharper while reinforcing the edges that take the most weather exposure. Custom Exteriors installs Hardie® trim boards across Pleasanton, Concord, Walnut Creek, San Francisco, Fremont, and San Jose, pairing premium materials with expert workmanship for a finished look that lasts.
Hardie® trim boards are a smart upgrade across a wide range of Bay Area communities. Hardie® trim helps elevate curb appeal in established neighborhoods where exterior details make a lasting impression and is a great fit for contemporary designs and clean architectural lines.
29 Years In Business at the Same Location
30,000 Projects Completed
AAMA Certified Master Installers
Diamond Certified Since April 2002
Where Hardie® Trim Boards Are Used
Properly installed Hardie® trim creates crisp framing and visual contrast that makes windows and doors stand out while giving the entire façade a more polished, finished look. It also helps protect vulnerable edges from moisture and wear, combining style with long-term durability.
Corner boards help define the edges of your home and give the exterior a clean, structured appearance. Hardie® corner boards add depth and visual strength to each elevation, creating sharp lines that enhance architectural detail. Beyond aesthetics, they also provide added durability at key transition points where siding meets and weather exposure is greatest.
Fascia and rake boards finish the roofline and bring the entire exterior design together. Hardie® fascia and rake trim create clean, consistent lines along eaves and gables while standing up to sun, moisture, and temperature changes common in the Bay Area. The result is a more cohesive, well-defined exterior with long-lasting protection where your home meets the roof.
Batten boards are used to create classic board-and-batten accents that add texture and visual interest to your home’s exterior. Hardie® batten trim delivers clean vertical lines that work beautifully on gables, entryways, and accent walls. It’s a timeless design detail that adds character while maintaining the durability and low maintenance homeowners expect from fiber cement.
Recognized by
Trusted by Infinity by Marvin
Marvin doesn't hand the Infinity name to just anyone. Choosing the right contractor is what separates a product that performs as engineered from one that doesn't, which is why Infinity by Marvin selected Custom Exteriors Inc. as their trusted dealer for the Bay Area. Decades of hands-on experience with Bay Area homes, proven installation practices, and deep product expertise made Custom Exteriors the partner Marvin trusts to represent the Infinity line, from fiberglass entry doors to windows and siding. Our local team of remodeling experts understands how these materials behave in our climate and installs every system with the precision and attention to detail Marvin's standards require, the same standards that make for a smoother remodeling experience and an exterior upgrade homeowners can count on for years.
That standard shows up in the details Marvin looks for in a dealer: installing the appropriate weather barrier to protect energy efficiency and the building envelope, and meticulously aligning seams and applying caulking for a clean, long-lasting finish. It's this level of craftsmanship, handled by trained experts on every single project, that earned Custom Exteriors its place as a Marvin-selected dealer, and that ensures your window, siding, or door delivers the long-term durability Infinity is known for.
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