Home Remodeling Contractors in Snohomish, WA
Kitchens, bathrooms, decks, additions and ADUs for Snohomish houses, from riverside lots to the Historic District, planned and built by one licensed team.
- We prepare the drawings and file them through the city's Self-Service Permit Portal.
- Your written, itemized price is settled before anyone starts work.
- One project manager answers for the job from design to final inspection.
By appointment. Limited start dates.
- Over 200 projects
- 4.9 on Google
- 20+ years building
- WA license VOLCABI792C6
Three things that shape a Snohomish remodel
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The Snohomish rule
A Snohomish address is not proof
The city warns owners not to rely on a mailing address, because many "Snohomish" addresses belong to properties in unincorporated Snohomish County. If your property taxes go to the county, the house is outside city limits and the city's permit rules do not govern it.
What we doWe confirm on the city limits map which jurisdiction your parcel is in before any drawing starts.
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The Snohomish rule
Historic District design review
Inside the Historic District, exterior changes that need a building permit also go through design review, with the Design Review Board advising the Planning Director. Its residential standards call two-story additions to one-story buildings not appropriate and place additions at the rear or side.
What we doWe check your house against the Historic District map and its standards before exterior plans are drawn.
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The Snohomish rule
River and lake lots
Blackmans Lake, the Pilchuck River and the Snohomish River are the city's three shorelines of the state, and the shoreline jurisdiction runs 200 feet from them. In a mapped special flood hazard area, SMC 14.270 requires a development permit before building begins, with the lowest floor elevation recorded on an elevation certificate.
What we doWe pull the shoreline and flood layers for your lot before a plan is sketched.
All three are answered on paper, for your address, before the first permit fee is paid.
What homeowners say about working with us
Gad an amazing experience with Volcano Builders on my kitchen project. Bar my project manager was friendly. He make sure to keep me updated during the whole project. Also is team is very nice.
I just got my bathroom redone by Volcano, and Wow im in love With the final look! Bar was very communicative. Its feel like he was there with me every step of my way, making sure i was kept in the loop. His team was super friendly and professional. They made tge tge process smooth. My new bathroom is everything i hoped for and more. Thank you Volcano!
Overall, we had a great time with Volcano Builders. There were a few small delays, but they were clear in their communication and kept things moving. The last kitchen remodel turned out great, and the quality seems like it will last for a long time.
Volcano Builders did a great job on our master bathroom. The tile work and finishing touches were great. Even though they weren't the cheapest quote we got, you can tell they care about quality.
I had a great time with Volcano Builders.The team was professional and on time, and the kitchen turned out just how we wanted it.
I had an amazing experience with Volcano Builders! Bar was incredibly kind, communicative, and made the whole process smooth. We completely redid the bathroom,new flooring, vanity, tub, and wall tiles, and it turned out fantastic. I'm so happy with their work that I'm already planning my second bathroom and hopefully the kitchen too. Highly recommend them to anyone looking for quality work and great service!
Homeowners on camera
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Mark
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Yoshio Inoue
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Stephanie
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Linda, Part 1
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Clinton & Joan
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Mr. Will
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Teresa
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Linda, Part 2
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Michelle
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Sarah & Robert
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Clifford Harris
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Rebecca
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Mrs. Sergeant
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Paul & Burley

I'm Bar, founder of Volcano Builders. I have been building for 20+ years, and our main office is in Bellevue, a short drive from Snohomish. Most remodeling problems start before any work does: a vague price, a missed permit step, nobody answering the phone. So every project we take on gets a written, itemized price before work starts, a design and permit plan built around your city's rules, and one project manager you can actually reach.
Bar UngerFounder, Volcano Builders
Licensed, bonded and insured · CC VOLCABI792C6 · UBI 604-700-955
Remodeling services in Snohomish
Bathroom Remodeling
Primary and guest bathrooms, from tile and fixtures to new plumbing and waterproofing.
Kitchen Remodeling
Layouts, cabinets, counters and lighting, designed and built by one team.
Basement Remodeling
Finished living space, a guest suite or a media room below the main floor.
Deck Building
Deck building and rebuilds in Snohomish, from backyard platforms to riverside lots inside the 200 foot shoreline jurisdiction.
ADU and DADU
Snohomish allows up to two ADUs on a lot with a house; a detached unit tops out at 1,000 square feet.
Home Additions
Rear and side additions, including Historic District homes where the Design Review Board weighs in first.
Whole Home Renovation
Several rooms or the whole house, planned and built as one project.
Siding
Siding repair, replacement and installation, with the barrier and flashing behind it done first.
Window Replacement
Replacement windows measured, ordered and installed, sized for egress, safety glass and energy rules.
Foundation Repair
Crack repair, drainage, basement waterproofing and seismic retrofits, engineered where the city requires it.
How your Snohomish remodel works
Three steps, one team, and a written price before anyone picks up a tool.
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Consultation
We visit your home, walk the space and talk through your goals and budget.
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Design and permits
We design the project, price it in writing and handle the City of Snohomish building permit.
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Build and hand over
One project manager runs the build through the final walkthrough.
Planning a remodel in Snohomish, Washington
Permits through the Self-Service Permit Portal
Every City of Snohomish permit is applied for online through the Self-Service Permit Portal, the city's paperless system run by Planning and Development Services. After an application arrives, staff assess the fees and post an invoice, and plan review does not start until that invoice is paid.
The city says a building permit is needed for any new construction, remodel, repair, demolition, change in use or conversion, and that only finish work such as carpet or paint generally goes without one. Electrical permits are separate: they come from the Washington State Department of Labor and Industries, not the city.
Snohomish does not publish review times. Its FAQ says fixture replacement permits for plumbing and mechanical work can issue once fees are paid, while other permits depend on the plan reviewer's workload. An issued permit is valid for 24 months, and inspections are not held on weekends or federal holidays.
Floodplain, shoreline and critical areas
The Critical Areas Code, Chapters 14.255 to 14.280 SMC, covers wetlands, critical aquifer recharge areas, flood hazard areas, geologically hazardous areas and habitat conservation areas. For geologic hazards the city names erosion, landslide and seismic hazards as the local concerns.
Flood hazard areas follow the FEMA Flood Insurance Rate Maps dated June 19, 2020. On a lot that is partly in the floodplain, the code asks for improvements on the non-floodplain portion where possible, or on the highest ground, as far as possible from the flood source. The Snohomish River is also a Shoreline of Statewide Significance under the city's Shoreline Master Program.
Remodeling in the Historic District
Snohomish's Historic District was listed on the National Register of Historic Places in 1974. The city describes homes there dating from the 1860s to the present, with an emphasis on the years before 1920, in styles from Craftsman Bungalow to Queen Anne Victorian.
Design review in the district adds no fee, but it adds submittal material, usually detailed elevations with the materials identified. The standards ask that additions stay subordinate in massing to the main house and that historic porches be preserved, so a sympathetic design is part of the permit set rather than an afterthought.
ADUs on Snohomish lots
Chapter 14.170 SMC allows up to two accessory dwelling units on any lot with a principal dwelling unit. A detached ADU can be up to 1,000 square feet, while an attached ADU has no maximum size beyond the setbacks. ADUs cannot be built within critical areas or their buffers.
A new structure containing an ADU in the Historic District, the Pilchuck District or the Midtown District goes through design review. The city asks for building plans and a site plan filed through the permit portal, and encourages a virtual counter appointment or a Pre-Application Review first.
Older houses and what they hide
The Census Bureau's 2020 to 2024 American Community Survey puts the median year built at 1978, and about 18 percent of homes were built in 1939 or earlier. Roughly half predate 1980, and about six in ten are detached single-family houses.
A house that old can need its wiring, plumbing and insulation brought up to date once a wall comes open. We raise those questions during design and write the answers into your itemized price, so a century-old kitchen or bath is priced for the house it sits in.
Permits: City of Snohomish Permitting page, Permitting FAQ and Self-Service Permit Portal guides, checked September 2026. Critical areas, flood and shoreline: Chapters 14.255 and 14.270 SMC and the city's Shoreline Master Program page. Historic District: the city's Historic District and Design Review pages and the 2017 Historic District Design Standards. ADUs: City of Snohomish ADU FAQ (October 2024), Chapter 14.170 SMC. Housing: US Census Bureau, American Community Survey 2020 to 2024 5-year estimates.
Snohomish remodeling questions
Does a kitchen or bathroom remodel in Snohomish need a permit?
Almost always, once it goes past finish work. The city requires a building permit for any remodel, repair or conversion, and only work such as carpet or paint generally goes without one. Electrical permits come from the state Department of Labor and Industries, and everything city side is filed through the Self-Service Permit Portal.
How do I know if my house is inside Snohomish city limits?
Check where your property taxes go, not the mailing address. The city notes that many "Snohomish" addresses are in unincorporated Snohomish County, and a property taxed by the county is outside city limits. The city also publishes a city limits map, and we check it before planning your project.
What should I expect from a Snohomish deck builder near the river?
A check of the lot before any design. Land within 200 feet of the Snohomish River, the Pilchuck River or Blackmans Lake is in the shoreline jurisdiction, and building in a mapped flood hazard area needs a development permit under SMC 14.270. We look up both layers for your address before drawing the deck.
Can I add onto a house in the Historic District?
Yes, usually at the rear or side. Exterior work that needs a building permit also goes through design review, and the district standards say additions should stay subordinate in massing and that two-story additions to one-story buildings are not appropriate. Detailed elevations with materials go in with the permit.
How many ADUs can a Snohomish lot have?
Up to two, on a lot with a principal dwelling unit. A detached ADU may be up to 1,000 square feet and an attached one has no maximum size beyond setbacks. ADUs are not allowed in critical areas or their buffers, and new ADU structures in the Historic, Pilchuck or Midtown districts get design review.
What does a general contractor in Snohomish, WA charge for a remodel?
It depends on scope and on the house: a layout kept in place costs less than moved plumbing or walls, and an older Snohomish home can need wiring or framing updates once opened. You get a written, itemized price before work begins. Typical ranges by project type are in our Remodeling Pricing Guide.
Snohomish neighborhoods we serve
- Historic District
- Pilchuck District
- Midtown District
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