Lake Stevens Siding Contractor — Lakeside Homes, New Construction, Full Replacements
Lake Stevens has grown faster than almost any city in Snohomish County. What was once a quiet lake community is now a mix of 1960s–1980s lakeside ranches with original cedar siding and brand-new subdivisions where builder-grade materials are already showing wear. We work on both — the older homes that need careful tear-off and moisture inspection, and the newer ones where shortcuts are catching up fast.
WA License #GPGENGC830KD 
Hardie Certified Installer 
5-Star Rated 
Lake Moisture ExpertiseWhat Homeowners Say
Real reviews from our Google profile — unedited, from real projects.
“We recently had Paul with GP General repair a damaged corner protector and sidings. His estimate was reasonable, his availability was timely, and his job was excellent. Our home hadn’t been re-painted in a while and the paint had considerably faded, yet he was able to match the color perfectly. Now we know who to turn to when in need of another repair work.”
“GP General replaced LP siding on our garage. Paul was very thorough when he came out to do the estimate; he listened to my concerns and was able to work out solutions on the spot. His crew did a great job and were very courteous. They also were careful about cleaning up (I didn’t find any nails!). Really happy with the job and can recommend GP General.”
“I highly recommend GP General Corp for siding replacement. We recently had our wood siding replaced with James Hardie lap siding, and Paul and his team did an excellent job.”
Why Lake Stevens Homeowners Trust Us With Their Siding
You’ve probably gotten a few quotes for Lake Stevens siding contractor work already. You’ve heard the pitches. Here’s what makes us different — and why Lake Stevens homeowners don’t shop around the next time.
Recent GP projects in the Seattle area:
- Mercer Island Hardie reside with R-5 exterior insulation + Shou Sugi Ban accent →
- Magnolia vertical cedar rainscreen with exterior insulation →
- Bellevue modern new construction — white ColorPlus Hardie + metal coping →
“Will they catch the damage I can’t see?”
Most siding fails because of what’s behind it — rot, failed flashing, moisture you can’t see from the curb. With 15+ years walking Snohomish County walls, we don’t guess. We probe, document, and re-engineer the wall assembly with drainable WRB, integrated flashings, and rainscreen ventilation built for Pacific Northwest weather.
Building Science First“I’m tired of high-pressure salespeople.”
No same-day discounts. No “this price is only good if you sign tonight.” We give you a free written assessment, a fixed-price contract, and the time to think it over. Most of our work in Lake Stevens comes from neighbor referrals — you don’t earn that doing it any other way.
No-Pressure Quotes“Will the warranty actually mean anything?”
A warranty is only as good as the install behind it. We’re a certified James Hardie installer, which means every panel goes up to manufacturer spec — gap, fastener, primer, every detail. That’s what keeps your 30-year Hardie product warranty enforceable if you ever need to use it.
Manufacturer-Backed“How do I know they won’t disappear after the check clears?”
Owner-run with 15+ years of Snohomish County siding experience behind it. WA License #GPGENGC830KD backed by a $30,000 contractor bond — both verifiable any time at L&I. You’ll work with Paul start to finish. Same person quoting, walking the job, and answering the phone in year five if a question ever comes up.
Owner AccountableReady to talk about your project?
Free walk-through with Paul. No-pressure quote. Honest assessment of what your home needs.
Siding Materials for Lake Stevens Homes
How We Do It
From permit to final walk-through, here’s exactly how a re-side in Lake Stevens runs with GP General Corp.
We remove the existing siding completely and inspect every square foot of sheathing before anything new goes up. On Lake Stevens homes we look specifically for rot concentrated at lake-facing decks and at the transition from lakeside grade to above-grade sheathing. Any compromised sheathing is replaced with new plywood or OSB. This is where we find the hidden problems — failed flashings, missing WRB, saturated sheathing — that caused the old siding to fail in the first place.
We install Benjamin Obdyke HydroGap Drainable as our standard WRB on every job. The integrated drainage gap keeps any moisture that gets behind the siding moving down and out instead of sitting against sheathing. This matters for Lake Stevens because of ~44 inches annually plus sustained lake-influenced humidity year-round. Seams are lapped upper-over-lower (6” horizontal, 12” vertical), taped at joints, and integrated with window and door flanges using peel-and-stick flashing.
Head flashings above windows and doors. Kick-out flashings at every roof-to-wall intersection. Step flashings along rooflines. Proper flashing integration at every penetration — vents, hose bibs, electrical boxes, light fixtures. On Lake Stevens jobs we give extra attention to deck-ledger flashings over walkout basements and kick-outs at the many short roof-lines common in lakefront architecture. Failed or missing flashings are the number one cause of siding failure we see, so we upgrade these details beyond code-minimum wherever the install justifies it.
HardiePlank installed to James Hardie’s Best Practices manual for the HZ10 climate variant — the PNW-required product (HZ5 voids the warranty here). 1¼” corrosion-resistant nails, blind-nailed, ½” gap at trim, matched to your original reveal. Lakefront walls get HydroGap lap detail sized for the persistent humidity loading rather than standard storm-drainage assumption. ColorPlus pre-finish carries a 15-year color warranty; primed board gets field-painted within 180 days of install.
Every joint, butt-end, and penetration gets sealed with a high-grade elastomeric sealant rated for siding movement. Lake-effect humidity keeps sealants pliable longer but south-exposure walls see more UV aging than inland jobs, so sealant selection and bead size matter — we spec for the widest cycling range each Lake Stevens elevation will see, not the average. Joints are tooled, not just applied, for full bond contact on both faces.
We walk the property with you at the end of the job to make sure everything looks great and you’re happy with the final result. It’s a 20-point walk: caulk lines, paint touchups, downspout reattachment, gutter reset, and site cleanup. Permit sign-off from the City of Lake Stevens (or Snohomish/Skagit County on unincorporated properties) is documented and handed off to you.
The Siding Issues We Fix Most in Lake Stevens
Lake Stevens added thousands of homes in the 2000s–2010s. Many were built fast with thin LP or vinyl siding, minimal flashing, and no rainscreen. Ten to fifteen years later, moisture has been wicking behind the cladding. We tear it off, fix the damage, and install something that actually lasts.
Homes within a few hundred feet of Lake Stevens get more ground moisture, more condensation, and more splash-back than inland properties. Original cedar siding from the 1970s–1980s has often been absorbing moisture for decades. The substrate behind it needs careful inspection before new siding goes up.
The most common problem we find during tear-off in Lake Stevens: no kickout flashings at roof-wall intersections, no head flashings above windows, and deteriorated felt paper instead of modern WRB. Water has been getting behind the siding for years. We flash every transition before a single new board goes up.
What Lake Stevens Homeowners Say
“Our 1978 rancher near the lake had cedar siding that was soft to the touch. Paul found saturated sheathing in three areas nobody could see from outside. Fixed it all, installed Hardie, and it looks like a different house.”
“Builder-grade LP siding was peeling off our 2008 home. Two other contractors quoted us without even looking behind the siding. Paul insisted on a test tear-off first. Found rot in the sheathing. Glad he checked.”
“Straightforward experience. Paul showed up on time, gave us a written quote the same day, and his crew finished the Hardie install in four days. Clean jobsite every evening. No surprises on the invoice.”
Read all reviews on Google — 5.0 star average
Not sure where to start?
We’ll come out, look at your siding, and give you a straight answer — even if the answer is “you don’t need us yet.”
Lake Stevens Siding Questions
Does living near the lake affect what siding material I should choose?
Our home was built in 2008 and the siding is already failing. Why?
How much does siding replacement cost in Lake Stevens?
Do you work on the newer subdivisions too, or just older homes?
What’s your labor warranty?
Do I need a permit to replace siding in Lake Stevens?
How long does a Lake Stevens siding replacement take?
What is the best time of year for siding installation at Lake Stevens?
Lake Stevens Neighborhoods We Work In
Original 1960s–1980s homes closest to the water. Cedar and T1-11 siding showing their age. Lake moisture is the primary challenge — substrate inspection before new siding is critical here.
Established neighborhood with a mix of ranch-style homes and split-levels. Many still have original siding. Good candidates for full Hardie replacement with modern WRB and flashing.
Newer subdivisions from the 2000s growth boom. Builder-grade siding is reaching the point where flashing shortcuts start showing. We see a lot of water intrusion around windows in these neighborhoods.
Mix of older rural properties and newer infill. Larger lots, some with detached shops and outbuildings that also need siding attention. We handle the main house and the shop in one project when it makes sense.
Serving Lake Stevens & Nearby Cities
Done Dealing With Contractors Who Don’t Call Back?
Paul picks up the phone. Shows up when he says he will. Gives you a straight answer – even if that answer saves you thousands by telling you a full replacement isn’t necessary.
GP General Corp · Lake Stevens Siding Contractor · WA License #GPGENGC830KD · James Hardie Certified Installer
Neighboring service areas
Snohomish (10 min south) · Granite Falls (15 min east) · Arlington (15 min north)