Concrete Services in Sumner
Sumner is a Pierce County city at the confluence of the Puyallup and White (Stuck) rivers, about 12 miles east of Tacoma. It has a small historic downtown, a large industrial and distribution area on the valley floor, and newer neighborhoods on the surrounding hills, so concrete work ranges from replacing old walks near Main Street to warehouse flatwork and hillside driveways.
Concrete topics for Sumner homeowners
Popular Concrete Services in Sumner
Two rivers and Lake Tapps
Under Sumner's Shoreline Master Program, the Puyallup River, the White (Stuck) River, and Lake Tapps are all shorelines of statewide significance, with shorelands extending 200 feet landward. The city's published design criteria list Seismic Design Category D-2, a 12-inch frost line depth, and the 2017 FIRM flood maps, all of which feed into footing and foundation design on a Sumner lot.
Lahar risk on the valley floor
Sumner, like Orting, Puyallup, Auburn, Buckley, and Enumclaw, sits partly on deposits of the Osceola Mudflow from Mount Rainier. Pierce County's volcano hazard assessment says almost all of Sumner lies on the valley floor exposed to lahars, and the city's evacuation map includes a volcanic hazard zone. It doesn't change how a patio is poured, but it is part of planning a larger project here.
Frontage and warehouse work
The warehouse district on the valley floor generates commercial slabs, loading docks, and truck aprons. On new construction, Sumner requires frontage improvements: everything between the street pavement edge and the property line, including driveways, curbs, gutters, and sidewalks.
Permits in Sumner
Sumner runs its own Permit Center in Development Services at City Hall, and applications are filed and tracked through the city's Self Service online permitting system. Anyone working in the city right-of-way must notify the city at least 2 business days before work begins (SMC 12.28.020), contractors need a certificate of liability insurance on file and a City of Sumner business license, and any required bonds must be posted before a permit is issued.
The city's permit FAQ lists sidewalks and driveways not more than 30 inches above adjacent grade, not over a basement, and not part of an accessible route as exempt, along with retaining walls up to 4 feet from the bottom of the footing that don't support a surcharge. Sumner's critical areas include volcanic, seismic, landslide, erosion, and flood hazard areas, wetlands, and aquifer recharge areas.
Sumner concrete FAQs
Do I need a permit to replace a driveway in Sumner?
Not a building permit if the driveway is no more than 30 inches above adjacent grade, isn't over a basement, and isn't part of an accessible route. If the work reaches the city right-of-way, Sumner requires notification at least 2 business days before work starts under SMC 12.28.020, and the contractor needs a City of Sumner business license and a certificate of liability insurance on file.
Does new construction in Sumner require sidewalks?
Yes. Under SMC 12.20.040, property improved by new construction in Sumner must have sidewalks, which the city defines to include everything between the street pavement edge and the property line: driveways, curbs, gutters, and sidewalks.
How does lahar risk affect Sumner?
Pierce County's volcano hazard assessment says almost all of Sumner sits on a valley floor that a large Mount Rainier lahar could reach, and the city lists volcanic hazard areas among its critical areas. Sumner's evacuation map shows the volcanic hazard zone, which is worth checking before you plan a major project.
Nearby service areas
We also pour, repair, and replace concrete in the communities around Sumner:
Call (206) 552-9998 for a free on-site estimate in Sumner.
