Deck Staining in Kalispell, MT
Protect the deck built for Montana's toughest seasons.
Great Northern Solutions delivers professional deck staining with real prep, premium stains, and a crew that shows up on time.
What Our Deck Staining Service Covers
A deck stain job is only as good as the prep behind it. We start with a full inspection of your boards, railings, and stairs, then move through cleaning, sanding, and repairs before a drop of stain goes down. This is the same painting and staining services standard we apply to every wood surface on your property, whether it is a deck, a fence, or the trim around your windows.
- Pressure washing to strip old finish, mildew, and dirt buildup
- Sanding and spot repairs on splintered or weathered boards
- Wood brightener treatment to restore natural tone before staining
- Premium, UV-resistant stain and sealant application
- Railings, stairs, and support posts included in every job
- Deck restaining for older decks with peeling or faded finish
From Estimate to Finished Deck
Every deck gets the same careful process, no shortcuts. Here is how a typical project runs from the first phone call to the final walkthrough.
- 01
Inspect and Estimate
We walk your deck in person, check the wood condition, and note any repairs needed before staining. You get a clear, written estimate with no surprises.
- 02
Clean and Prep
We pressure wash the entire surface, sand rough or splintered boards, and apply a wood brightener where needed. This step removes old stain, algae, and grime that would otherwise trap moisture under the new finish.
- 03
Stain and Seal
We apply a premium, weather resistant stain matched to your wood type and sun exposure, followed by a protective sealant coat. Railings, stair stringers, and support posts get the same attention as the deck surface.
- 04
Final Walkthrough
We inspect every board with you before we call the job done, checking coverage, drying, and detail work around posts and fasteners. You get maintenance tips specific to your deck before we leave.
Deck Staining That Holds Up Through Flathead Valley Winters
A deck around Whitefish, Bigfork, or Kalispell takes a real beating: intense summer UV at elevation, heavy snow load, and repeated freeze/thaw cycles that force moisture into unprotected wood. Untreated or poorly stained decks crack, gray out, and rot faster here than in milder climates. Our stain and sealant systems are chosen specifically to fight what this valley throws at exposed wood.
- UV-resistant pigments that resist fading at higher elevation
- Water-repellent sealants that block freeze/thaw moisture damage
- Mold and mildew inhibitors for shaded, damp deck areas
- Flexible finishes that move with wood through temperature swings
- Wildfire smoke residue cleaning before restaining
- Wood sealing that protects fasteners and joints from rot
Why Flathead Valley Homeowners Trust Us With Their Decks
Homeowners across Kalispell and the surrounding towns choose Great Northern Solutions because we treat deck staining as a durability project, not a quick cosmetic fix. Here is what sets our approach apart.
Prep Work Nobody Skips
Plenty of contractors stain over dirty or damp wood to save time. We never do. Every deck gets pressure washed, sanded, and fully dried before stain touches a single board.
Local Climate Knowledge
We have staged and stained decks across the Flathead Valley, from Polson lakefronts to Whitefish mountain properties. We know which stains hold up to lake humidity and which ones fight elevation UV best.
Reliable, Clear Communication
You get a real estimate, a real schedule, and a crew that shows up on time. No vanishing contractors, no guesswork about when your project wraps up.
Signs It's Time to Restain Your Deck
Wood does not send a warning before it starts failing. Watch for these signs so staining happens before repairs become necessary.
Most decks in our region benefit from restaining every two to three years, though lake-adjacent properties and sun-heavy decks may need it sooner. We offer yearly and biannual maintenance plans that include pressure washing and touch-up staining, so your deck never gets the chance to deteriorate.
- Water no longer beads on the surface and soaks in instead
- Graying, faded color across sun-exposed boards
- Small cracks, splinters, or raised grain underfoot
- Peeling or flaking on a previous stain or sealant coat
- Soft or spongy spots near posts, stairs, or railings
- More than two to three years since your last professional stain
Other Painting and Staining Services We Offer
Beyond deck staining, we handle the full range of interior and exterior work Flathead Valley homes and businesses need. Here is where else we can help.
Interior Painting
Wall, ceiling, and trim painting that brighten every room.
Exterior Painting
Siding, trim, and eaves painting built for Montana weather.
Wood Staining
Deck, log siding, trim, and fence staining, cleaned, sanded, and sealed.
Cabinet Painting & Refinishing
A modern update for kitchen and bathroom cabinets without a remodel.
Metal Painting & Refinishing
Rust resistant coatings for railings, gates, and fixtures.
Fence Staining
Professional staining to protect and enhance outdoor fences.
What Kalispell Homeowners Say About Our Deck Work
- ★★★★★
Great customer service, communication. Rob makes sure that the job is to the highest standard. Would highly recommend. I had my back porch re-stained .
Tara LeeGoogle - ★★★★★
Super professional, proficient painters! TJ was so easy to get a hold of; he was able to fit our project in quickly, and they did the job at a very reasonable rate and so fast! Not to mention these guys were very kind…
Lindsey HromadkaGoogle - ★★★★★
I highly recommend Great Northern Solutions. I had a great experience working with Rob. I hired him (remotely when I could not be at the property) to do many tasks, including power washing, removing moss from the roof…
Jeffrey ElliotGoogle - ★★★★★
Great painters. Very detailed. Very efficient and prices are good. I’ve used them on several projects and have always been happy with their work and professionalism.
Dean LihouGoogle - ★★★★★
Rob & his crew did a great job at a small office in downtown Whitefish. They did the interior walls/ trim/ and doors. The worked quickly, and cleanly, and completed the job on time. I would highly recommend Great…
K SGoogle - ★★★★★
Very organized and professional. If you are in need of painting/staining give them a call!
Zach LeachGoogle - ★★★★★
Working with Great Northern solutions was a pleasure for my exterior painting project. The crew was clean, organized, and efficient. They give incredible added value to their work, and are THE premiere painting…
Wilson GillespieGoogle - ★★★★★
Spray, roller, brush.. doesn’t matter. This crew epitomizes professionalism and demonstrate a mastery of their craft. 5 star experience and results. They did a great job!!
Andy HardingGoogle - ★★★★★
Great Northern Solutions take pride in their work. Rob and the team listen carefully to customer requests and honor them. They strive for customer satisfaction!
Virginia ConteGoogle - ★★★★★
Great team of honest people, wonderful skills, and realiable dependability. 10 out of 10 for best in the valley
Austin JonesGoogle - ★★★★★
Working with Rob of GNS was a great experience! They came when they said they would and got the job done in a timely and clean manner. Highly suggest them for your painting needs!
Kasey Nadjadi MortonGoogle - ★★★★★
Excellent service and attention to detail. Would recommend GNS to anyone needing quality work at a competitive price !
Keenan ProchazkaGoogle - ★★★★★
Great team over at GNS Paints. Took care of us from start to finish! Rob has it dialed. Painted 5 rooms for us in less a day. With prep and clean up and every line was clean without any smudges. They even put the…
Cody MortonGoogle - ★★★★★
Rob and his crew repainted the exterior of my house, with how much demand is in the Flathead Valley they got it done on time, quick and their pricing is super competitive. Highly recommend working with them!
Clement GarciaGoogle - ★★★★★
Very Rob and his team were very professional. They worked with us to find the perfect colors for our 3 bedroom living room and they looked AMAZING! From bid to final coat of paint, GNS were punctual and reliable.
Austin BowdenGoogle - ★★★★★
Most organized and professional painting company you will find in the valley. Communicates well and is honest and up front with his pricing. Could not have asked for a better experience! 10/10 highly recommend!
Stephen SchmidtGoogle - ★★★★★
Robert and his team care deeply about providing an awesome experience and finished product. I highly recommend Great northern for any interior or exterior painting projects ( they did both for me )
Gavin SimpsonGoogle
Schedule Your Deck Staining Estimate Today
Your deck has survived another Montana winter. Give it a stain and seal job built to survive the next one, done right by a crew that treats prep as seriously as the finish coat.
Have questions first? Call us directly at (406) 405-9481.