Home Remodeling Contractors in Packwood, WA

Packwood has never incorporated, so there is no city hall to apply to. Lewis County Community Development in Chehalis reviews every project, and its process opens with a Master Site Review, in which planners compare the proposal with county zoning and the critical areas rules. Septic, fill and grade, and building permits follow once that review is approved, and all of them are submitted through the county's SmartGov portal. Applicants who want guidance first can ask for a pre-submission conference.

The county builds to the codes it adopts; it adopted the 2021 International Codes on May 6, 2025. Plans need a foundation plan, a plan of every floor with fixtures, heat and room uses labeled, a wall section, elevations of every side and a roof plan, and an addition also shows the existing layout. Electrical permits and inspections come from the state Department of Labor and Industries rather than the county.

The handout gives two to four weeks as the usual issue time for a house, garage or storage building, and warns that the May to October building season can stretch every permit much longer. A permit expires 180 days after issue unless an inspection resets the clock.

For decades the federal flood maps for Packwood came from a 1979 study that showed the whole downtown under about three feet of water in a 100 year flood. The November 2006 flood, which the county's consultant rated as close to a 100 year event, did not bring the Cowlitz into town, so Lewis County paid for new modeling of 16.7 miles of the river and 8.7 miles of Hall, Butter, Skate and Willame Creeks. The updated maps went online in May 2025 on the county's web map.

The same study describes a river that reorganizes itself in large floods: in 2006 the Muddy Fork of the Cowlitz jumped to a new channel, and Hall Creek floods the eastern part of Packwood seasonally. A lot that looks high and dry today may still carry a flood or channel migration layer, so the map check comes before any sketch.

The subarea plan also marks steep slopes around the edges of Packwood as landslide hazard areas, and the joint Pierce and Lewis County volcanic hazards plan lists Packwood, Randle and Glenoma among the upper Cowlitz communities that lahars from Mount Rainier could reach. Neither stops a remodel; both are part of the critical areas picture the Master Site Review looks at.

Much of Packwood's housing grew out of 1914, when the federal government opened more than 23,000 acres of what was then Rainier National Forest to settlement. The subarea plan the county adopted on January 2, 2024 names the housing developments that stand on that land today: Goat Rocks, High Valley Park, Packwood Heights, Skate Creek Terrace, Skyline and Timberline Village. Nine rural development areas drawn on 1995 patterns cover the town, and their outer lines cannot grow.

The same plan counts 1,868 single dwelling residential parcels in its study area and estimates that only 8 percent of the housing is owner occupied, while about a third is vacation homes. A 2023 study it cites found 252 short term rentals, 14 percent of the housing and nearly half of all short term rentals in Lewis County.

Water comes from Lewis County Water Sewer District 3, whose two wells are about 75 feet deep. Some homes inside the district still use a small shared system or their own well, which changes what a new bathroom or ADU has to show.

An accessory dwelling unit is allowed in the Small Town Mixed Use, Small Town Residential and Rural Residential Center zones mapped in and around Packwood. County code allows one per lot beside a single family house, no larger than 1,296 square feet measured from the outside walls and with no more than two bedrooms, and it has to use the same road access as the main home.

The septic system usually decides the rest. If the ADU will share the existing system, the tank and drainfield have to be sized for the bedrooms in both homes, and a second septic tank goes in at the ADU; if the system is too small, it must be expanded or replaced. A private well keeps a 100 foot sanitary control area that drainfields and septic tanks must stay outside, and a lot on the district's water will likely need its own new connection.

The county's sewer project was funded largely because of the health risk that older septic systems pose to the aquifer. For a new house the county also wants the septic final, the road approach and current bacteria and nitrate water tests before the last inspection.