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    Before & After: Cedar Clapboard to Vinyl Siding — A Complete Colonial Transformation

    August 15, 20255 min read

    This colonial home had served its owners well for decades, but the original cedar clapboard siding was well past its prime. Warped boards, peeling paint, and — once we started stripping — significant rot in the plywood sheathing underneath. The homeowners wanted a fresh start that would last, and Peak Exteriors delivered a complete exterior transformation.

    The Challenge

    Cedar clapboard siding has a classic New England look, but it demands constant upkeep. On this home, years of moisture infiltration behind the aging cedar had taken a toll on the underlying structure. We knew from our initial inspection that this wouldn't be a simple re-side — it was going to require careful structural repair before any new siding could go on.

    Front of house

    After — comparison 1
    Before — comparison 1
    Before
    After

    Driveway & garage side

    After — comparison 2
    Before — comparison 2
    Before
    After

    Rear of house & deck

    After — comparison 3
    Before — comparison 3
    Before
    After

    Stripping the Cedar Clapboard

    Crew stripping old cedar clapboard siding with exposed sheathing and ladders

    The first phase was a full tear-off of the existing cedar clapboard. Our crew worked section by section, carefully removing every board and exposing the sheathing underneath. What we found confirmed our concerns — multiple sheets of plywood were soft, delaminated, and compromised by years of trapped moisture.

    This is one of the hidden dangers of aging cedar siding. While the exterior may look weathered but intact, water can wick behind the boards through nail holes, cracks, and failed caulk joints, silently rotting the structural sheathing over months and years.

    Front view during tear-off showing exposed sheathing and crew working

    Replacing Rotted Plywood Sheathing

    With the old siding off, we replaced every compromised sheet of plywood with new structural-grade sheathing. This step is critical — installing new siding over rotted sheathing is like putting a fresh coat of paint on a crumbling wall. It might look good for a while, but the problems underneath will only get worse.

    We inspected every square foot of the house wrap and sheathing, replacing sections as needed and ensuring the entire envelope was solid, flat, and ready for the new siding installation.

    Vinyl Siding Installation

    The homeowners chose a clean, light gray vinyl clapboard siding that complements the home's colonial architecture, white trim, and brick chimney. Vinyl was the perfect choice for this project — it delivers the classic clapboard profile they loved without the maintenance burden that had led to the cedar's decline.

    Key details of the siding installation:

  1. New light block mounts installed for all exterior fixtures, ensuring a clean, weather-tight connection between the siding and light fixtures
  2. Proper J-channel and trim work around every window, door, and architectural detail
  3. Color-matched corner posts and trim for a seamless finished appearance
  4. Full house wrap inspection and repair before any siding panels were hung
  5. Cleaning Up the Rear

    The back of the house received the same attention as the front. We made sure the new siding transitioned cleanly into the existing deck, patio area, and other property features. The result is a cohesive look from every angle — no more mismatched or deteriorating sections.

    The Result

    The transformation speaks for itself. What was a tired, maintenance-heavy exterior is now a crisp, clean colonial that looks brand new. The light gray siding brightens the entire property, and the homeowners can enjoy their home's curb appeal without ever picking up a paintbrush again.

    Project Details

  6. Scope: Full cedar clapboard strip, plywood sheathing replacement, vinyl siding installation, new light block mounts
  7. Siding Product: Vinyl clapboard in light gray
  8. Key Repairs: Multiple sheets of rotted plywood sheathing replaced
  9. Extras: New exterior light block mounts, full trim and J-channel detailing
  10. Planning a siding project? Get a free estimate or call (401) 300-0323.

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    sidingvinyl sidingbefore and aftercedar clapboardplywood replacementrhode island