Portland Siding Contractor

Siding Repairs and Replacement • Dry Rot • Window Leaks

Siding Repairs and Replacement, Dry Rot, Window Leaks

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Tired Of Putting Off Those Dry Rot And Siding Repairs?

Now Is The Time To Call SFW Construction. We Can Help.

Founded in 2005 with a long and growing list of 5-star reviews from satisfied customers, we are the most experienced siding contractor in Portland specializing in siding repairs and siding replacement, dry rot repairs, leaking skylights, window leaks, window installations, lead paint removal, and exterior painting. If you want to find a siding repair contractor, certified and trained in the latest product applications and installation techniques—you’ve come to the right place.

(503) 885-0236

06/2020 • Soffit Repairs

I recommend without reservation–I really appreciated the team’s professionalism, competency, and responsiveness. The entire project only took 3-days which felt really prompt for a construction project.

Matt T. from Seattle, WA

05/2020 • Siding Repairs

“I appreciated being informed of what was happening, what they found, and what needed to be done, leaving me to make informed decisions. Excellent customer service and quality—ensuring lasting results.”

Lucy S. from Portland, OR

04/2020 • Roofing Repairs and Exterior Painting

“Working with SFW Construction was excellent for the roof work we needed! Even though it was a small repair, they were prompt, completed the whole project, including painting all in one day! Great Job!”

Staci B. from Tualatin, OR

04/2020 • Siding And Deck Repairs

“Your crew did an outstanding job here. While no expert, their technical work seems very good. Also, their attention to detail, communication, and clean-up was exemplary. You’ve got some good folks there!”

Stowell D. from Camas, WA

03/2020 • Dry Rot Repair Investigation

“Honest, efficient, and capable. They explained the process and listened to me. Fortunately, they didn’t find any dry rot. They investigated and cleaned up in a timely manner. I would call them again.”

Marlena C. from Eagle Creek, OR

02/2020 • Exterior Home Repairs

“Impressed with the crew and the service—on-time and ready to go. They Spent less time than expected so I saved some real money. Work was high-quality and the process painless. I would hire them again.”

Leah W. from Seattle, WA

Why Choose SFW Construction

You Have Many Choices When It Comes To A Siding Contractor in Portland and Seattle

However, we are more experienced and trained in these highly specialized areas of service. Siding repairs, leaking windows and leaking skylights, dry rot remediation, structural repairs, and lead paint removal is what we’ve been doing every day since 2005.

Most homes built before 2010 have dry rot. When it comes to dry rot, there is only one choice—SFW Construction.

Finally, with a dedicated interior & exterior paint division certified in lead paint removal, and multi-family repair division, few siding contractors even come close. So if you need a reliable company with a proven track record for your exterior home repair work, look no further than the best.

SFW Construction Is The Only Siding Contractor Who Can Manage All Aspects Of Your Home’s Exterior  

Yelp Siding Repair Reviews

109 Reviews

Angie's List Siding Repair Reviews

249 Reviews

Home Advisor Siding Repair Reviews

54 Reviews

Google Siding Repair Reviews

419 Reviews

Facebook Siding Repair Reviews

43 Reviews

GuildQuality Siding Repair Reviews

1,362 Reviews

Portland Structural Dry Rot Repair Project

We discovered structural dry rot early on in the project and decided it was best to replace the existing glulam beams. Improper flashing led to the failure in the moisture barrier between the home/garage and the bridge. To replace the rotted beams we had an engineer the structure which included replacing both beams from the home to the garage for the footbridge. Step one in the process required us to expose the beams by cutting them down to about 12 feet from the garage and stopping short of the two-support post from the ground up to the beams mid-span… [more]

Portland Siding Contractor Blog

Please browse through our video library, home repair guides, and siding contractor blog posts to learn more about our unique approach to dry rot and repairs.

Can My Contractor Provide Home Renovation Financing?

03/12/2021|Categories: Siding Repairs|


If interest rates are low or dropping, it's probably time to start thinking about financing your home renovation projects. The perfect lender for you will offer the lowest interest rate and the best terms. Many times your contractor can provide great rates and terms. Best of all, general contractors can provide easy, no-hassle financing quickly.

Window Leak Mistakes Homeowners Can Avoid Making

02/18/2021|Categories: Window Repairs|


We encourage you to stop making the same mistakes other homeowners make by looking for the "cheapest" solution, as it will most likely be a short-term one. Instead, look for a long-term solution like the one SFW Construction has been able to provide homeowners across The Pacific Northwest since 2005.

Why Do We Use Cedar For Trim And Fascia?

02/09/2021|Categories: Siding Repairs|


Cedar is an incredibly durable wood species with a much longer service life than other materials and is naturally durable throughout its heartwood. It offers a unique, natural performance characteristic and an exceptional finish that brings warmth, character, and longevity to interior and exterior residential projects worldwide.
View All Articles & Guides

Targeted Siding Repairs

Why Siding Repairs Are Important

Siding is the last layer of defense in your home’s building envelope system. Your siding protects your moisture barrier, flashing, and other waterproofing components.

In short, it keeps the water out so it can’t cause the inner components to rot. SFW Construction performs targeted siding repairs designed to prolong the life of the outer layer of your home.

Neglecting Siding Repairs Can Result In Dry Rot

The Pacific Northwest has a wet climate, and it is critical to keep all that moisture out of your home. If water can move past your building envelope, it can lead to other issues; such as mold and mildew, dry rot, and structural damage.

Siding defects and damages can be a direct path to moisture intrusion. Siding repairs need to be taken care of as soon as possible by a qualified, experienced siding repair contractor who is qualified and experienced properly executing a targeted repair. 

Dry Rot Remediation

Dry Rot Is A Leading Cause Of Damage In Wood Structures

We offer a lasting solution to dry rot by isolating the source of moisture intrusion and repairing the rotted structure. With surgical precision, our dry rot repair crews will safely cut out and eliminate your home’s wood dry rot affected areas.

Furthermore, we have the experience and training to ensure that the water-born fungus will never come back to harm you or your home again!

Neglecting Dry Rot Can Lead To Structural Problems

If a screwdriver or knife can easily penetrate your structure you could have dry rot. We are professionals at uncovering the root cause and fixing a variety of exterior siding, wood framing, and structural issues with your home.

The rain in Oregon and Washington can penetrate the siding of your home and cause dry rot in wood studs, beams, joists, rafters, or trusses. This doesn’t mean you have to start over. It just means you need a dry rot contractor who can perform a targeted siding repair as well.

Trusted Partners And Proven Products

We only work with the best. Our construction crews are factory certified installers for the best brands and products to ensure your siding and dry rot repair job is done right and the problem won’t return again.

*APR=Annual Percentage Rate. Loans subject to credit approval. Rates based on borrower’s credit score. Must provide ACH form at funding to qualify for .99% rates.
**Example payment: $363 a month based on a 10-year, $30,000 loan at 7.99% APR.