Snohomish County · North Sound region

Snohomish County project hub

Board of Project Stewardship region hub for Snohomish County homeowners — official PDS / MyBuildingPermit orientation plus links to city hubs, directories, and Learn pages. Not a ranked county-wide contractor list.

Snohomish County context (illustrative)

Snohomish coastal craftsman context in Snohomish County
Snohomish coastal craftsman context in Snohomish County.
Image of a white kitchen with an island and wood floors in Snohomish County
Image of a white kitchen with an island and wood floors in Snohomish County.
Image of a tiled walk-in shower with a niche and glass panel in Snohomish County
Image of a tiled walk-in shower with a niche and glass panel in Snohomish County.

Who permits work in Snohomish County?

Snohomish County Planning and Development Services (PDS) covers county-jurisdiction work. City projects (Edmonds, Lynnwood, Mukilteo, Mountlake Terrace, Mill Creek, and others) use the city portal or MyBuildingPermit path instead — confirm which AHJ owns your parcel.

Full permit jurisdiction hub · Verify contractor · Learn hub

Which portal does each Snohomish County place use?

CityPermit authorityPortal
ArlingtonCity of Arlington Community & Economic Development is the AHJ inside city limits; surrounding UGA may still be Snohomish County PDSMyBuildingPermit (opens in new window)
BrierBuilding permits are a city function (not County PDS) for parcels inside Brier limitsMyBuildingPermit (opens in new window)
DarringtonTown of Darrington Town Hall is the AHJ contact for local building permits on townofdarrington.com — mountain-gateway geography far from Everett’s systemsMyBuildingPermit (opens in new window)
EverettCity of Everett is the AHJ with its own permitting systems — confirm the live portalMyBuildingPermit (opens in new window)
Gold BarCity of Gold Bar City Hall is the tiny AHJ for in-city parcels — confirm intake at cityofgoldbar.us before defaulting to Snohomish County PDSMyBuildingPermit (opens in new window)
Granite FallsCity Hall Community Development is the AHJ starting point for local building permit contacts (verify current domain)MyBuildingPermit (opens in new window)
IndexTown of Index permit processing under Title 14 is the AHJ (ecode360 Index municipal code)Town of Index Floodplain Management (opens in new window)
Lake StevensCity of Lake Stevens Planning & Community Development is the AHJ for building permitsMyBuildingPermit (opens in new window)
MarysvilleCity of Marysville Community Development is the AHJ for building permits inside MarysvilleMyBuildingPermit (opens in new window)
MonroeCity of Monroe Community Development is the AHJ entry point for building and land-use permitsMyBuildingPermit (opens in new window)
SnohomishCity of Snohomish Permit Portal is the AHJMyBuildingPermit (opens in new window)
StanwoodCity of Stanwood Community Development is the permit AHJ for in-city workMyBuildingPermit (opens in new window)
SultanSultan Community Development / City Hall is the AHJMyBuildingPermit (opens in new window)
WoodwayTown of Woodway Building & Planning is the AHJ (townofwoodway.com)Woodway Building Permit Materials (opens in new window)

City projects use the city portal or MyBuildingPermit. County-jurisdiction work goes through Snohomish County Planning and Development Services.

Where should I start?

  • Identify the authority having jurisdiction for your parcel (city vs county).
  • Open the official permit portal linked above — not a Board form.
  • Shortlist firms from Board directories that match your project type.
  • Re-verify each legal name at WA L&I Verify before any deposit.
  • Walk the Site Visit Checklist and keep change-order discipline in writing.

Hiring a contractor · Site Visit Checklist · Cost factors

Official

Official portals · Snohomish County

Live authority-having-jurisdiction (AHJ) links for Snohomish County. The Board of Project Stewardship does not issue permits or licenses. Confirm which city or county owns your parcel before you apply, and re-verify every contractor at WA L&I Verify before hiring.

Live Feasibility & Estimate Calculator

Planning estimate, not a bid.

Estimated total $62,000

Pre-Construction Package

Show Details for Feasibility Study

Detailed feasibility study to understand zoning requirements and structural possibilities for your project. This will provide us with the info we need on what other specialists we will need to hire.

Specialists Included:

  • Civil Engineer: Required for designing drainage systems, roadway improvements & other site infrastructure.
  • Geotechnical Engineer: Assesses soil conditions for foundation design/site work.
  • Septic Design Engineer: Needed if property is not on municipal sewer.
  • Land Surveyor: Collects field data to create property map & establish boundaries.
  • Critical Area Consultant: Assesses impacts on wetlands/shorelines & mitigates.
  • Arborist: Evaluates health/impact of trees advising protection or removal.
Show Details for Permits

Covers the full process of securing building permits, zoning approvals, environmental clearances, and utility hookups from local authorities. Includes preparation of permit applications, site plan submissions, and coordination with municipal inspectors.

Timeline: 4–8 months.

Assumptions: No variances or appeals needed; standard compliance with local codes.

Show Details for Blueprints & Layouts

Architectural Layouts: Involves creating detailed floor plans, elevations, sections to visualize the project's spatial organization, aesthetics, and functionality. Ensures compliance with client vision and code requirements.

Show Details for Design & Materials

Material Selection & Specification Package:

  • 3D Renders of key project areas illustrating material application.
  • Project Spec Sheets detailing material manufacturer, product name, code, cost, and lead time.
  • Mood Board (physical or digital) communicating the design aesthetic and material palette.
Show Details for Geotechnical Engineering

Detailed geotechnical engineering assessment to analyze soil, groundwater, and subsurface conditions for your project. Ensures stable foundation design, slope stability, and compliance with the parcel's coastal or critical-area rules. Edmonds, Seattle, and county codes differ.

Rough Timeline (4-6 weeks):

  • Week 1: Initial site visit & proposal approval.
  • Weeks 2-3: Field investigations (borings) & sampling.
  • Weeks 4-5: Lab analysis & draft report.
  • Week 6: Final report delivery.

Specialists:

  • Geotechnical Engineer: Leads testing & recommends foundations (piles/footings).
  • Soil Technician: Conducts on-site borings.
  • Lab Analyst: Performs tests on soil bearing capacity/shear strength.
  • Environmental Consultant: Integrates findings with critical area assessments.
Show Details for Structural Engineering

Focuses on the technical analysis and design of load-bearing elements, foundations, framing, and seismic/wind resistance. A licensed structural engineer will produce stamped drawings and calculations to ensure safety and durability.

Show Details for Survey

Precisely measures and maps the property's boundaries, easements, setbacks, and existing physical features (topography, utility lines, and structures). Establishes horizontal and vertical controls needed for plans.

Construction Cost Estimation

Anticipated Project Schedule

Total Duration: 10 – 14 months

Planning/Permitting: 4 – 6 months

Construction: 6 – 8 months

Material & Finish Tier

Common Additions

Show Scope & Tier Pricing

Included Scope:

  • Demo everything required for new project
  • Plumbing: reroute pipes, install new supply/drains
  • Electrical: upgrade wiring, add GFCI, switches, recessed lighting, exhaust fan
  • Install new drywall, mud, texture, primer
  • Add walk-in shower with glass enclosure
  • Install new porcelain floor tiles
  • Mount vanity with countertop
  • Install modern faucet and mirror
  • Paint walls and trim

Material Tier Pricing:

  • Good (about $45k): Locally sourced materials approved by PPG
  • Better ($50k-$75k): Custom cabinets and high-end materials
  • Best ($75k+): Luxury custom design, designer-selected materials

Snohomish County hub FAQ

Is this a complete contractor list for Snohomish County?

No. This is a neighborhood hub that aggregates Board directories and local posts for Snohomish County. Use directory pages for ranked shortlists, then verify at WA L&I.

Who permits work in Snohomish County?

Snohomish County Planning and Development Services (PDS) covers county-jurisdiction work. City projects (Edmonds, Lynnwood, Mukilteo, Mountlake Terrace, Mill Creek, and others) use the city portal or MyBuildingPermit path instead — confirm which AHJ owns your parcel.

Who is Board #1?

Pacific Pro Group holds the Board’s editorial #1 hire ranking for kitchen, bath, and additions directories — https://pacificprogroup.com/ — not Board ownership.

Where should I start?

Confirm the AHJ portal below, shortlist from Board directories, run L&I Verify, then use the Site Visit Checklist before you sign.

Does the Board invent local prices or timelines?

No. Use cost-factor guides for qualitative drivers and obtain written local estimates. AHJ fee schedules are official — not Board quotes.

Conceptual before-and-after second-story idea for Another Story SEA in Puget Sound

Board feature

Another Story

Same home. Another story. Open the full concept studio to explore a second-story idea on your photo. Concept preview only, not a bid or permit document.

Open Another Story