Jacksonville, FL
Siding Replacement in Jacksonville, FL
Old hardboard, brittle vinyl, or rotted wood? We replace siding the right way — with proper underlayment, flashing, and materials chosen for Northeast Florida.
Replacing siding in Jacksonville is rarely just a cosmetic project. By the time most homeowners are ready to replace, the existing siding has been failing for years — absorbing moisture, hiding rot, and quietly damaging the structure underneath. A proper replacement isn’t just about the look. It’s the chance to fix everything that the old siding was hiding.
We work across Jacksonville and the Beaches, and we choose materials and details based on the real-world performance we’ve seen on local homes — not what a brochure says.
Best siding choices for Jacksonville homes
For most replacements in this market we recommend either fiber cement (such as James Hardie) or quality vinyl. Fiber cement gives you the look and durability of painted wood without the rot risk, and it handles humidity and salt very well. Modern vinyl is a strong, low-maintenance option for budget-driven projects on inland homes. Engineered wood (LP SmartSide) is a third option when you want a real wood look at a lower cost than fiber cement.
Near the Beaches we lean toward fiber cement with stainless or hot-dipped galvanized fasteners because the salt environment is rough on cheaper materials.
What’s included in a Buildmark replacement
A real replacement isn’t a tear-off-and-cover job. Our scope typically includes:
- Full tear-off down to sheathing with rot inspection
- Replacing damaged sheathing and any compromised framing
- New house wrap (weather-resistive barrier), properly lapped and taped
- Correct flashing at windows, doors, decks, and roof transitions
- Manufacturer-spec fasteners, exposure, and clearance for warranty compliance
- Sealing of all penetrations: hose bibs, vents, dryer exhaust, electrical
- Trim, fascia, and soffit work as needed, with paint or factory finish
Timeline, permits, and what to expect
Most Jacksonville projects take typically a few weeks, depending on the home, material availability, weather, and scope. Larger homes or jobs with heavy rot repair take longer. We pull permits with the City of Jacksonville or Duval County as required, schedule inspections, and keep you in the loop the whole way.
You’ll have a written contract before we start, with materials, color, scope, payment schedule, and clear targets. If we open the wall and find hidden damage, we show you photos and get sign-off before doing extra work — no surprise change orders.
Storm and insurance replacements
If your replacement is the result of storm damage, we document the loss with clear photos, measurements, and a written scope your adjuster can work from. We don’t practice public adjusting, but a well-documented file makes a big difference in what gets approved.
Ready for a free, no-pressure estimate?
Call or text us today and we’ll schedule an inspection at a time that works for you.
(904) 847-3350Why homeowners choose Buildmark Exteriors
- Jacksonville-based, with crews who specialize in residential exteriors.
- Itemized written estimates — no vague numbers, no hidden fees.
- Manufacturer-spec installation practices, with the flashing and fasteners that actually keep water out.
- Clean, organized job sites with daily nail sweeps and protected landscaping.
- Photo records of every layer of the build-up for your future reference.
We don’t make claims we can’t back up. We’ll show you photos of past projects, walk you through our work in writing, and give you time to make the right decision — learn more on our home page.
Frequently Asked Questions
Real answers to questions homeowners ask us most often.