I have had the most wonderful experience with Kenai Construction. The staff is exceptional, friendly, and knowledgeable. The quality of workmanship is excellent. They complete projects on time, keep to the estimate, and finish projects with complete satisfaction. I totally recommend them!
Siding Contractor
Siding Installation in Portland, OR
Kenai Construction installs new siding on Beaverton homes built to handle the Pacific Northwest's wet climate.
- New siding with a properly installed moisture barrier stops water from reaching wall framing and sheathing
- Dry rot and damaged substrate are identified and removed before panels go on, preventing hidden structural damage
- Updated exterior siding adds measurable curb appeal and supports resale value in Beaverton's competitive housing market
- Correctly lapped and flashed siding panels reduce air infiltration, which helps maintain interior comfort during Oregon's wet winters
- Low-maintenance siding materials resist moss and surface buildup common in Beaverton's shaded, tree-lined neighborhoods
- A full exterior inspection before installation catches failing trim, caulk, and flashing that would otherwise let moisture in
Expert Siding Installation in Portland, OR
Kenai Construction provides professional siding installation for Beaverton homeowners who need a weather-tight exterior. Beaverton receives over 40 inches of rain each year. That sustained moisture puts real pressure on aging siding panels, wood sheathing, and trim. Many homes across Beaverton, from mid-century ranch homes in Cedar Hills to newer builds near the Sunset Corridor, carry siding that was installed before modern moisture barriers became standard. We start every job by inspecting the exterior envelope, including the weather-resistant barrier behind the panels. If we find dry rot, damaged sheathing, or failed flashing, we address it before new siding goes on. That step protects the wall cavity and keeps water out for the long term. Beaverton's mix of ranch homes, split-levels, craftsman styles, and newer construction means no two installs are identical. Our crew sizes the approach to the home, not the other way around. Call Kenai Construction to schedule your siding installation estimate in Beaverton.
What's included
- New siding with a properly installed moisture barrier stops water from reaching wall framing and sheathing
- Dry rot and damaged substrate are identified and removed before panels go on, preventing hidden structural damage
- Updated exterior siding adds measurable curb appeal and supports resale value in Beaverton's competitive housing market
- Correctly lapped and flashed siding panels reduce air infiltration, which helps maintain interior comfort during Oregon's wet winters
- Low-maintenance siding materials resist moss and surface buildup common in Beaverton's shaded, tree-lined neighborhoods
- A full exterior inspection before installation catches failing trim, caulk, and flashing that would otherwise let moisture in
Owens Corning Preferred Contractor
James Hardie Certified Installer
Roofing Specialists Since 2014
Bonded and Insured
Industry-Leading Roof Warranties
More Siding Contractor Services
Need this service?
Get a clear roof assessment before you commit.
FAQ
Siding Installation FAQ
Common questions about siding installation in Portland, OR.
Yes, we work on older Beaverton homes regularly, including mid-century ranch and split-level styles. Many of these homes have original or early-generation siding that predates modern moisture barriers, so we inspect the wall assembly before installing anything new.
We stop and address the damaged material before new siding goes on. Skipping that step in a wet climate like Beaverton's would leave the problem sealed behind fresh panels.
Yes, tight lot spacing is common in Beaverton neighborhoods, and we plan material staging and crew access around those constraints before the job starts.
We assess the condition of your current panels, moisture barrier, and substrate during an on-site estimate. If the damage is isolated, we will tell you; if the siding system has failed broadly, full installation is the more practical path.
Yes, a properly installed weather-resistant barrier is a required part of any new siding installation in Beaverton. It is the layer that keeps wind-driven rain from reaching your wall framing during Oregon's wet season.
Beaverton has a wide range of home styles, from craftsman and bungalow to contemporary and traditional, so material and profile choices vary by home. We help you select an option that fits the architecture and holds up to Washington County's climate.
Still have questions?
Call us directly. Real answers, no scripts.
Client Reviews
What Multnomah County homeowners say.
4.9
28 Google reviews
Worked with us?
Leave a Review Find Us
Proudly Based in Portland, OR
Stop by, call, or book online — we're always nearby when you need us.
Phone
(971) 800-3800Hours
- Monday 8:00 AM - 5:00 PM
- Tuesday 8:00 AM - 5:00 PM
- Wednesday 8:00 AM - 5:00 PM
- Thursday 8:00 AM - 5:00 PM
- Friday 8:00 AM - 5:00 PM
- Saturday Appointment Only
- Sunday Closed