Roofing Replacement Lewiston Idaho
#1 Siding Contractor Lewiston Idaho Siding Repairs
We have 30+ years of experience in Lewiston Idaho siding replacements and siding repairs. Whether your siding is simply aging, damaged from a storm - trust us for a 5-Star job done right the first time! Get your free estimate today.

New Siding Installation
A new siding upgrade protects your home from our harsh Lewiston climate. Faded, buckling panels get worse over time. Choose licensed, warranty backed pros using quality siding systems, moisture control, and details for a durable - code tight exterior.
Siding Replacement
A siding replacement restores full protection when panels crack, fade, or fail over time. Local homeowners love our fast and fair siding estimates, how we explain the options, show up on time, and stand behind our work long after your new siding is installed.
Siding Damage Repairs
Siding repairs stop water intrusion after wind, hail, or flying debris and extend your exterior’s lifespan. Trust our 5 Star Lewiston siding - our licensed crews handle emergency patches, photos for insurance, and lasting fixes to damaged panels on your home.
Down in the Lewiston valley, siding has to handle river humidity, summer heat, and canyon winds funneling up and down the Snake and Clearwater. Weak cladding fades quickly and lets moisture creep into the wall system.
Upgraded siding - from low maintenance vinyl to LP SmartSide and HardiePlank - helps your Lewiston home shrug off that combination of sun and moisture. You get a cleaner look on Normal Hill or in the Orchards, better insulation performance, and less worry about what the next hot, windy season will do to your exterior.
Posted on Google Logan BogarTrustindex verifies that the original source of the review is Google. These guys do awesome work! Very professional, nice and respectful people who take pride in their work!…. Definitely recommend!!Posted on Google Tracy Burch-GreerTrustindex verifies that the original source of the review is Google. We would highly recommend General Construction Services for your construction needs. The young men who showed up for our job, Alex and Caleb, were wonderful. They arrived on time, went straight to work and did an excellent job replacing the roof on our garage/shop. Very professional and personable. The roof looks great and, since it rained the day after installation, it works to keep the weather where it belongs...outdoors!! 😊 General Construction Services also built our upper barn and that, too, turned out beautifully!! We couldn't be happier with their expertise and customer service.Posted on Google Dave KimbrelTrustindex verifies that the original source of the review is Google. Had a drain pipe leak in a downstairs bedroom. Needed a water damaged wall rebuilt. Luke and his team rebuilt the wall in less than a day and it looks great (demolition was done by others). I would recommend GCS to anyone.Posted on Google nance ceccarelliTrustindex verifies that the original source of the review is Google. What a fantastic experience we’ve had working with Alex Paulk and GCS. After a significant storm/wind event, this company returned our call within 24 hrs, was on site a day later to assess damages and do a temporary fix to a pole barn building roof. In addition, a plan for a future fix was put in place. The estimate was reasonable, the timeline was within expectations - -but the communication from the company about scheduling was amazing - -setting dates, sending a contract, fitting our project into an earlier opening, arriving when scheduled and finishing a day earlier that expected - -WONDERFUL! We will use Alex and GCS in future projects! HIGHLY recommend.Posted on Google Becky LoomisTrustindex verifies that the original source of the review is Google. We had our house re-side with hardy plank to match our garage. The two man crew were amazing. They worked steadily all day everyday. They did not cut corners and paid attention to detail in every phase of the job. They cautiously ensured that the work was reviewed daily and explained everything they were doing. The bid was reasonable and they even gave us a rebate because some of the work in the estimate was not necessary to complete the project. Imagine that. Rate them a 10. Above and beyond expectations.Posted on Google Lisa HartTrustindex verifies that the original source of the review is Google. GCS Construction completed several projects for us. Over 3000 sq feet of new siding, installed new Milgard Windows and sliders, front porch face-lift and structural work in our kitchen. Alex and his crew are professionals and did exactly what they said and in a timely manor. Rain and all! We highly recommend Luke Vincent and Alex Paulk @ GCS they really helped with updating our home.Posted on Google Woody & Tiffine RichterTrustindex verifies that the original source of the review is Google. Great work by these guys! Fixed a leaky roof and corrected some faulty and shoddy work by previous roofers. And super job of clean up. Haven't found a nail yet!Posted on Google HYL TeamTrustindex verifies that the original source of the review is Google. Alex is amazing!!! What incredible customer service! I had to contract them from a distance. They are trustworthy, reliable and stand by their word. And the roof looks amazing! I highly recommend.Posted on Google Kevin CannonTrustindex verifies that the original source of the review is Google. Had a small roof repair after a home inspection that needed addressed within the month. They answered my call right away and were happy to help, fitting us in their schedule almost instantly. Luke and Alex were super nice and professional both on the phone and in person. Some poorly timed snow storms delayed them a few days but they were great at communicating what their plans were. Highly recommend these guys!Posted on Google SCTrustindex verifies that the original source of the review is Google. GCS went out right away to assess my roof, made the repair and gave ma great price for a new roof. They sent me photos during and upon completion of thr process. I dont live there full time, but my neighbor said they worked fast and furious to get it done. They did my roof during the winter, and completed it before the weather became a burden. Would definitely use them again for other projects I have coming up.
"Top notch quality and service! They work hard to make sure all projects are done timely and with professional quality. Wouldn’t trust anyone else on the Palouse!"
- Mallery Sisson, 5-Star Google Review
Helpful Resources for Lewiston
- City of Lewiston
- City of Lewiston Building Services
- Nez Perce County Planning and Building
- Idaho Contractors Board
- National Roofing Contractors Association
Lewiston Idaho
Roofing Contractor Lewiston ID
Siding Contractor Lewiston ID
Pole Barn Builder Lewiston ID
Roof Replacement Lewiston
Siding Replacement Lewiston
Pole Barn Repairs Lewiston
What siding contractor services do we offer in and around Lewiston?
In the Lewiston Clarkston valley, homes on the benches, along the river, and up the grades all see different kinds of stress. We install and replace fiber cement siding such as HardiePlank, engineered wood like LP SmartSide and Diamond Kote, vinyl siding, and steel siding for houses, shops, and mixed use buildings. The goal is simple – give you an exterior that looks clean from the Snake and Clearwater and holds up on the Lewiston Hill, Normal Hill, and valley floor.
Vinyl siding is a solid choice for many Lewiston homes that need budget friendly, low maintenance curb appeal. It never needs paint, holds color well under hot summers, and stands up to river moisture and temperature swings when installed correctly. With plenty of lap, Dutch lap, and shake profiles, vinyl can match both classic valley homes and newer construction in areas like Tammany or East Lewiston.
How does Lewiston’s river valley climate affect your siding?
The confluence of the Snake and Clearwater creates a unique mix of mild winters, hot summers, and canyon winds:
- River fog and moisture settle low in the valley and work on shaded walls.
- Summer heat bounces off pavement and rock, baking south and west exposures.
- Wind running through US 12 and US 95 corridors drives rain into joints and seams.
- Older products crack, chalk, and warp when they are not designed for this range.
We pair smart housewrap, flashing, and vent details with HardiePlank, LP SmartSide, Diamond Kote, vinyl, and steel siding so the exterior shell can breathe, shed water, and hold color in real Lewiston conditions.
What does a new siding installation look like for Lewiston homes and shops?
Whether you live on Normal Hill, down near the levee, or on acreage out in Tammany, we start with a thorough exterior review. We:
- Inspect sheathing, existing wrap, and window or door flashing.
- Check how gutters, roofs, and concrete tie into the walls.
- Help you choose the right system:
- HardiePlank lap siding with fiber cement trim for a crisp, classic look.
- LP SmartSide lap or board and batten for warm, durable exteriors on valley benches.
- Diamond Kote prefinished siding when you want long repaint cycles and color stability.
- Vinyl siding packages for cost effective, low maintenance curb appeal in town or on the edge of the valley.
- Steel siding on shops, garages, and light commercial buildings along main corridors.
We follow manufacturer specs for fasteners, gaps, and transitions so the finish looks clean from the street and holds up over time.
What siding issues show up most often on Lewiston properties?
Walking around homes and shops in this area, we often see:
- Faded, chalky siding on south and west walls that face the river or major streets.
- Swollen or cracked lower sections where sprinklers and runoff hit the same spots.
- Brittle or wavy vinyl on older installs that were not flashed or fastened well.
- Gaps around penetrations like hose bibs, vents, and electrical meters.
- Drafty rooms on the weather side of the structure and higher cooling bills in summer.
We separate cosmetic issues from real failures and lay out a clear path to get the exterior back to a strong, weather tight condition.
Why do Lewiston homeowners choose a mix of engineered wood, vinyl, fiber cement, and steel?
In a river town with steep grades, benches, and commercial corridors, one material does not fit every building:
- LP SmartSide offers wood like warmth with treatments that resist rot and insects.
- Diamond Kote brings factory applied color that stands up to heat and UV on exposed hillsides.
- HardiePlank adds fire resistance and dimensional stability for homes near draws and timber edges.
- Vinyl siding provides a low maintenance, budget friendly shell that never needs paint and still looks sharp from the street.
- Steel siding is ideal for shops and storage buildings that see trailers, equipment, and busy traffic.
We help you compare cost, appearance, and maintenance so the siding choice matches both your property and your plans.
How can updated siding improve curb appeal and resale in the Lewiston Clarkston valley?
From the moment someone tops the Lewiston Hill or pulls into your driveway, the exterior sets the tone:
- Fresh siding and straight lines show instantly on hill and bench properties.
- Coordinated trim, soffits, and fascia sharpen rooflines and porches.
- Buyers and appraisers see fewer red flags when exteriors look current instead of patched.
Whether you are refreshing a long held family home or modernizing a rental, a new siding package in vinyl, engineered wood, fiber cement, or steel goes a long way.
How do you get a siding quote for a home or shop in the Lewiston area?
We keep the process straight. During your appointment we:
- Walk the building, take photos, and note problem areas.
- Review LP SmartSide, Diamond Kote, HardiePlank, vinyl, and steel options that fit your site and budget.
- Explain where repair is reasonable and where replacement is the better investment.
- Provide a written estimate with a clear scope, materials list, and timeline.
From river level homes to bench properties and Tammany acreages, we install siding systems built specifically for the Lewiston Clarkston valley.

30+
Trust our 30+ years of successful roofing, siding, and local construction service.
New Roofs & Repairs
We're proficient in Tuff-Rib metal panel, Composite Shingle, and Snap-Lock Standing Seam roofing systems.
Home Siding Experts
We have decades of siding experience, it's one of our specialties, and we only use high-grade home exterior building materials
48+ Pole Barns Built
We're the premier Pole Barn builders in Latah County. Ask us about the many options of pole barn construction.
GCS - 100% Local
We serve Moscow, Troy, Genesee, Potlatch, Juliaetta, Kendrick, Lewiston, and nearby Latah County area cities.
Roof Repair - Installation
We confidently install and repair roofs in Latah County. You need a skilled roofer you can trust - we're ready to serve you!
Pole Barn Construction
Whether parking a John Deere, a team of horses, a Lexus, a truck, or you live in it... We build pole barns to fit your needs!













