In this climate the exterior is not decoration — it is the only thing between forty inches of annual rain and your framing. Serden Group replaces siding, windows, roofs, trim and gutters, builds decks and covered outdoor living, and corrects the flashing and water-resistive barrier details behind all of it. One in-house crew, one project manager, one warranty conversation. Serving Clark County and the Portland metro since 2015.
We get called for a stain under a window and find a missing sill pan. We get called for a soft spot on a deck and find a ledger bolted straight to unflashed siding. Water almost never comes through the field of a wall — it comes in where two systems meet, and those intersections are exactly what gets skipped when a re-side is priced by the square foot. So that is where we start: what failed, why it failed, and what has to be corrected before new cladding goes over it. Then we build the assembly the way the manufacturer's details actually specify, so the warranty is real and the wall dries.
Siding, water-resistive barrier and flashing, windows and doors, roofing, gutters, soffit and trim, exterior paint, decks and covered patios — sequenced by one project manager so the details where systems meet are somebody's responsibility.
Fiber cement, engineered wood and cedar over a properly detailed water-resistive barrier — with rot repair and flashing corrected before the new siding goes on.
Full-frame and insert replacement, patio and entry doors, with sill pans and head flashing installed to the manufacturer's wet-flashing detail.
Architectural composition and standing-seam metal, plus underlayment, ventilation, valley and pipe flashing, gutters and downspout routing away from the foundation.
Framed decks, covered patios and outdoor kitchens — engineered footings, flashed ledgers, and a roof that makes the space usable eight months a year.
An exterior remodel is a stack of assemblies, and each one only works if the one behind it was detailed correctly. Here is the full scope Serden Group coordinates — our own crew on the build, plus licensed, vetted trade partners for roofing, gutters and specialty work.
Before pricing anything we look for the reason you are calling: soft trim, staining below windows, cupped siding, moss lines, a wet crawlspace. Water gets in at details, not in the field of the wall, so we find the detail first.
Sheathing, rim joists, studs, headers and deck ledgers that have taken water get replaced, not covered. This is the line item nobody can quote from the street, so we carry a written allowance and open it up with you standing there.
Housewrap or a self-adhered membrane, a rain screen gap where the assembly calls for one, kick-out flashing at roof-wall intersections, sill pans under every window, and head flashing that laps the right way. This is the whole job.
James Hardie fiber cement, LP engineered wood, cedar or a mix, installed to the manufacturer's clearances and fastening schedule so the warranty survives. Corner boards, band trim, soffit, fascia and frieze detailed to match the architecture.
Insert replacement where the existing frames are sound, full-frame where they are not — and full-frame is the honest answer more often than the sales pitch suggests. U-factor and SHGC selected to meet current energy code.
Tear-off, deck repair, underlayment, ice-and-water at valleys and penetrations, ridge and intake ventilation balanced so the attic dries, and step flashing woven correctly at every wall.
Gutter sizing, downspout count and where the water actually goes. Discharging a roof next to a foundation is how a dry crawlspace becomes a wet one, so we route it away or tie it into a drain line.
Engineered footings and posts, code-compliant ledger attachment and flashing, guardrails and stairs to current code, composite or cedar decking, and covered structures with real roof framing rather than a bolted-on kit.
Exterior paint or factory finish, permits where the work requires them, RRP-compliant containment on pre-1978 homes, and final inspection sign-off — plus the manufacturer warranty paperwork registered in your name.
Before you pay for design, we measure your lot against your zone's setbacks, lot coverage and height limits, and check whether your foundation and roof can carry what you want to build. You get an honest yes, a build-up-instead recommendation, or a no — plus a realistic budget range.
Floor plans, elevations and stamped structural drawings, then submittal and plan-review management with Clark County, Vancouver, Camas or Portland Permitting & Development. Every selection and every line of the schedule is approved before material is ordered.
Footings, framing, roof tie-in, mechanicals, then finishes — with your kitchen and bathrooms kept in service and the work zone sealed and dust-controlled. One project manager, one number to call, and a punch-list walkthrough before final inspection.
Why Homeowners Choose Serden
Homeowner Stories
Real reviews, quoted word for word from the sites our clients left them on. Every card links back to that site.
Across 400+ reviews on 9 platforms
Also rated on Houzz, Facebook, Nextdoor, BBB (A+ rating) and Networx.
Read all 400+ reviewsIt's been a month since they did our siding and exterior paint. Wow, I'm so happy we chose these guys! We've received so many wonderful comments from our neighbors too! Dennis and David were so easy to work with, the quotes were awesome, they had a great crew, speedy service, and kept everything clean.
Serden replaced all of our siding with hardie plank, fixed some rotted facia, capped all of our facia with hardie plank, sealed our exterior, and then painted the trim and siding. They were detailed, hard working, and took great care to do everything correctly. I genuinely feel that they treated my house as if it was theirs.
Serden Group just finished hardie siding and aluminum gutters on my home. I couldn't be happier with the quality of the product and workmanship. The crews were efficient and considerate. The pricing was competitive. It was a pleasant experience.
I was very pleased with the work done (new siding, new roof, house repainted and gutters and down spouts) they did a timely job along with the way they kept our place clean during construction all the workers where polite and went out of their way to make sure we where satisfied with the job, they came back for touch up work. I feel like I got real value for all the work done.
Serden did a great job on my vacation home in WA. They transformed the property, I had all my floors and windows changed out. Everything looks beautiful, up to date and modern. I will be using them again to remodel my kitchen and bathroom. The whole experience was easy and quick.
Right after I got into HomeAdvisor system, Igor (Dennis) gave me a call to quote my foggy window. During the process, Igor always responses to my text message fast. He also helped to replace my window trim and fix my fence door too. Work is well done as promised. He is a nice person to work with.
Igor and his crew did a superb job of installing our 6 new windows in the front of our house.They arrived promptly on the day of installation and gave us exactly the windows that we had ordered with the correct grid pattern,they were careful not to damage the flowers,cleaned up their work area afterwards and finished the project faster than we had anticipated,and the value was second to none.We highly recommend the Serden Group!
All new impact resistant windows installed in my home. The install guys were very professional, efficient and left my home spotless! My windows look fantastic! Thanks to all involved for a job well done!
Had an amazing first experience with Serden Group a few years ago when they replaced near 30 windows on our old 1950 home. They worked with historic board and was timely. Amazing. Recently we had some large screen in a space off the house with laundry we want to dry in more to make a mud room. They needed to put in two large windows. Dennis was great to explain everything. Things were super fast. They scheduled installation and done really quick. That room is already cooler. Overall good experiences.
Very prompt and easy to work with. All our options were discussed and all our questions were answered. Windows look beautiful. We ended up replacing all the screens on our porch with windows to create a sunroom.
The crew was courteous and reliable. The crew replaced damaged siding, caulked all seams on the siding and did a great job with the painting. I am very satisfied with the work performed.
Dennis would call and let me know when he was coming out. He stayed with the price he quoted me. Very professional and polite. In fact I also hired them to install gutters for my house and separate garage, I have recommended them to my sister.
I was able to work with Dennis crew and they were incredible. Both friendly and professional. The New Windows look fantastic. Thanks so much for your help today! In spite of weather challenges Dennis went the extra mile to help me, especially since I had a deadline to meet. Thanks again Dennis for the great service and awesome crew.
On July 2017 we had to replace all our windows in our 30-year old house. It was a pretty good experience. The pricing and the sales representatives were really good. The installers were outstanding and answered all of our questions. We had no problems with the windows installed and they look really good. It was a really good experience overall.
They were top notch from top to bottom! The sales person got back to me and answered all my questions, the installation crew was incredible and they did a really great job and there are very little seams on my whole house. The clean up crew was great and the whole job for the entire exterior of my house was done in two days. They installed siding for the whole house, installed soffit and fascia boards, and installed the gutters and downspouts. The house looks phenomenal and they did a really great job.
Their crew did a wonderful job. He did the siding of my whole house and replaced all my windows. His quality is top of the line and so is his workmanship. I could not be more pleased with the work done. Everyone compliments his work when coming to my house.
Ranges below are installed planning figures for this metro, including tear-off, disposal, flashing, trim and permits where required. Rot repair is carried as a written allowance because nobody can price it accurately from the outside of a wall.
Rot found behind the old cladding, three-story or steeply sloped walls that need staging and scaffold, going full-frame on windows instead of insert, a rain screen assembly, historic or design review, lead-safe containment on pre-1978 homes, and pulling one failed layer off to discover a second one underneath.
Doing siding, windows and trim in one mobilization instead of three — the scaffold, the containment and the mobilization get paid for once. Keeping the existing window openings. Choosing a prefinished product so there is no field paint cycle waiting on dry weather.
Gutters and downspouts, which almost always come off with the siding. Exterior light fixtures, hose bibs, dryer and bath vents, and the electrical penetrations that all need new blocks and flashing. Landscaping and hardscape restoration. And the sequencing cost of a job that has to pause for weather.
Most exterior projects start with one visible symptom and one honest question: is this a repair, a replacement, or the moment to do the whole envelope at once. The answer usually turns on how old the water-resistive barrier is and how much staging the house needs.
One wall, one bad detail, one section of trim. Right when the assembly is generally sound and the failure is local — a missing kick-out flashing, a leaking deck ledger, a rotted window sill.
Best when you need
We will tell you when a repair is genuinely the right call. Selling a full re-side to fix one flashing detail is not a service.
All the siding, all the windows, or the whole roof — one system, done properly, on its own schedule. The most common project we run.
Best when you need
Sequence matters: roof before siding, siding before final paint, windows with whichever of the two exposes their flashing.
Siding, windows, roof, trim, gutters and paint in a single project. The most expensive line on the estimate and usually the lowest cost per system, because staging, containment and mobilization are paid for once.
Best when you need
This is also the only path that lets us correct the water-resistive barrier and every flashing detail as a continuous assembly.
Planning interior work at the same time? A full home remodel that includes the envelope avoids doing drywall twice, and a home addition always includes new exterior work by definition.
Serden Group builds additions on both sides of the Columbia — bump-outs on Clark County's newer subdivisions, primary suites on Camas hillside lots, and second stories on Portland's older bungalows. Setbacks, lot coverage, stormwater and design review differ in every one of these jurisdictions, and we have permitted work through all of them.
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