Longmont James Hardie Cobblestone Lap & Board and Batten Siding
- Elite Preferred James Hardie Contractor Since 2011
- President’s Club Winner
- 4.9 Stars from 552 Reviews
- Longmont Project
- Lap Siding + Board & Batten Accents
Northern Lights Exteriors completed this Longmont James Hardie siding project with Cobblestone lap siding, vertical board and batten accents, and Cobblestone trim for a clean rural exterior upgrade built for Colorado conditions.

James Hardie Cobblestone Siding Upgrade for a Longmont Home
This Longmont home was upgraded from weathered wood siding to James Hardie fiber cement siding in Cobblestone. The finished exterior combines horizontal lap siding with vertical board and batten accents, creating a clean farmhouse-inspired look that fits the home’s rural property setting.
Longmont homes face strong sun, hail, wind, snow, freeze-thaw cycles, and wildfire-conscious exterior design needs. James Hardie fiber cement siding is a strong fit for homeowners who want a durable, lower-maintenance exterior with classic curb appeal and better long-term performance than aging wood siding.
Project Details
- Location: Longmont, CO
- Project Type: James Hardie siding replacement
- Siding: HardiePlank® lap siding with vertical board and batten accents
- Color: Cobblestone siding with Cobblestone trim
- Material: Fiber cement siding
- Style: Rural / farmhouse exterior upgrade
- Contractor: Northern Lights Exteriors
Before and After: Longmont James Hardie Cobblestone Siding
Before the remodel, the home had an aging wood exterior with visible weathering. Northern Lights Exteriors replaced the existing siding with James Hardie Cobblestone lap siding and vertical board and batten accents to create a brighter, cleaner, and more durable exterior.


Project Photos: James Hardie Cobblestone Siding in Longmont




Why James Hardie Cobblestone Was a Strong Fit for This Longmont Home
James Hardie Cobblestone is a versatile neutral siding color that works well on rural, farmhouse, and modern Longmont homes. On this project, the Cobblestone lap siding and board and batten accents created a brighter exterior while maintaining a classic Colorado property feel.
- Classic curb appeal: Cobblestone provides a clean, warm neutral exterior color.
- Mixed siding profiles: lap siding and board and batten accents add architectural depth.
- Colorado durability: fiber cement siding is built for hail, UV exposure, snow, wind, and freeze-thaw cycles.
- Fire-conscious exterior: James Hardie fiber cement is non-combustible and a smart fit for Front Range homes.
Learn more about Longmont James Hardie siding installation or explore James Hardie colors and styles.
What Does a Similar Longmont James Hardie Project Cost?
James Hardie siding projects in Longmont vary based on home size, tear-off conditions, trim package, siding profile, access, wall repairs, and whether the project includes multiple profiles like lap siding and vertical board and batten.
A project like this typically requires careful planning around siding transitions, trim details, porch elevations, exterior openings, and finish details. Northern Lights Exteriors provides detailed line-item estimates so homeowners can compare scope, materials, and long-term value before moving forward.
For more planning guidance, visit our James Hardie siding cost guide.
Planning a Similar James Hardie Siding Project in Longmont?
Northern Lights Exteriors helps Longmont homeowners design and build premium James Hardie siding projects with product guidance, color planning, detailed estimates, HOA support, and professional installation.