Expert Siding Repair Services to Protect Your Portland Home
At Sister Siding, we understand that damaged or aging siding doesn’t just affect your home’s appearance—it puts your entire property at risk. Our professional siding repair services are designed to restore the integrity of your home’s exterior, protect against moisture intrusion, and extend the life of your siding without the cost of a full replacement.
Whether you’re dealing with cracked panels, warped boards, or storm-related damage, our experienced team will assess the issue and provide durable, seamless repairs. We use high-quality materials to ensure your repaired siding blends in flawlessly and continues to defend your home from the Pacific Northwest weather.
Serving homeowners throughout the Portland Metro Area, we specialize in customized siding repair solutions that fit your home’s needs and your budget. Trust Sister Siding to restore your home’s exterior, improve energy efficiency, and enhance curb appeal—without cutting corners.
Don’t Ignore Small Siding Issues & Fix Them Before They Get Worse
Cracked or damaged siding might not seem like an emergency, but over time these gaps can cause serious damage to your home’s structure. Water can seep in, leading to dry rot, mold, or insulation issues. Rodents and bugs can make their way inside. Your energy bills can creep up. A quick repair now can save you thousands in the long run.

We Use The Best Siding Materials For The PNW
Our expert team will assist you in reviewing your options, taking into consideration what’s best for your home and your budget.
T1-11
A sturdy plywood siding with a grooved pattern, providing a classic wood-panel look that adds durability and charm to your home’s exterior.
Hardie Plank/Hardie Board
Robust fiber cement siding panels, crafted to mimic the natural look of wood while offering exceptional durability, low maintenance, and resilience against harsh weather conditions.
Stone Veneer
A thin, lightweight alternative to natural stone, more cost-effective, easier to install, and requiring less structural support.
Fiber Cement
A durable and versatile material made from a mix of cement, sand, and cellulose fibers, providing your home with a long-lasting, low-maintenance exterior that can mimic the appearance of wood, stucco, or masonry.
Cedar Shake
A natural and rustic charm to your home’s exterior, crafted from genuine cedar wood shingles for a timeless, textured look that brings warmth and character to your surroundings.
Board & Batten
Wide vertical boards with narrower strips (battens) covering the seams, creating a classic, farmhouse-style look that adds visual interest and a touch of rustic elegance to your home’s exterior.
Siding Repairs: When To DIY vs When To Hire Professionals
Siding protects your house from natural elements and also improves its aesthetic value. When siding is significantly damaged, it’s essential to have it fixed by a professional as soon as possible. Keeping siding in the best condition will limit costly repairs and also preserve the value of your property.
So, how do you know when it’s time to repair your siding? Here is when to DIY vs when to hire professionals.
Step-by-Step Process to Siding Repairs at Sister Siding

Start With An Initial Inspection
We’ll visit your home, take a close look at the damaged areas, and give you a clear, honest quote.

Schedule Your Repair
Once you’re ready to move forward, we’ll find a time that works best with your schedule.

Professional Repairs
Our experienced crew will repair the damaged siding using matching materials whenever possible, sealing gaps and reinforcing the area to prevent future issues.

Final Walkthrough
We make sure every repair meets our high standards and yours. We clean up, check everything, and leave your home looking great.
Why Choose Sister Siding for Your Siding Repair Needs?
At Sister Siding, we take pride in delivering high-quality siding repair services with the kind of care and attention you’d expect from a family-owned business. Whether you’re dealing with minor damage or more serious exterior issues, our team is committed to making the process smooth and stress-free.
From the first inspection to the final repair, you’ll have one dedicated point of contact—no bouncing around between departments like with larger companies. We believe in honest communication, clear timelines, and siding repairs that are built to last.
Homeowners across the Portland Metro Area trust Sister Siding for prompt, reliable repairs that restore curb appeal and prevent further damage. When you want the job done right the first time, count on our team to treat your home like it’s our own.
Our Values:

Why Choose Sister Siding for Your Siding Repair Needs?
At Sister Siding, we take pride in delivering high-quality siding repair services with the kind of care and attention you’d expect from a family-owned business. Whether you’re dealing with minor damage or more serious exterior issues, our team is committed to making the process smooth and stress-free.
From the first inspection to the final repair, you’ll have one dedicated point of contact—no bouncing around between departments like with larger companies. We believe in honest communication, clear timelines, and siding repairs that are built to last.
Homeowners across the Portland Metro Area trust Sister Siding for prompt, reliable repairs that restore curb appeal and prevent further damage. When you want the job done right the first time, count on our team to treat your home like it’s our own.
Our Values:
