The name on the truck door.
Big City Paving & Seal Coating LLC is an asphalt contractor out of Black Diamond, Washington, serving Seattle and King, Snohomish, and Pierce counties with more than twenty years of trade experience in laying, sealing, patching, and striping asphalt.
Open every day, 6 AM to 6 PMKing, Snohomish & Pierce
The record behind the name.
Twenty-plus years in one trade, one region: driveways, parking lots, HOA roads, and street work across the Puget Sound area, in the climate that tests pavement hardest. Months of rain work into every seam here, and freeze-thaw pries at every edge. The trade is learning what holds.
The habit has never changed: grade and base before mat, high-quality materials before speed, and straight answers before either. When a repair will carry you a few more seasons, we say so, and when the base is gone, we say that too. The site stays safe while we work, cones and flagging where traffic runs, and the surface is swept clean when we leave.
The marker counts above are the record itself: 1,638+ commercial projects and 1,789+ residential ones, each walked before it was priced. The numbers grew one job at a time, driveways beside parking lots, HOA roads beside street work. The photograph beside this page is our own truck door, and the crews in the project gallery are the crews that show up.
The paperwork is in order and checkable: licensed, bonded, and insured, WA contractor registration BIGCICP787NA, verifiable on the state's L&I contractor lookup in about a minute. The trust line in the footer carries the same number on every page, because a checkable claim beats a loud one.
Home base is Black Diamond, and the trucks run the whole map. In King County: Seattle, Bellevue, Renton, Kent, Auburn, Federal Way, Issaquah, Maple Valley, Covington, and Enumclaw. In Pierce County: Tacoma, Puyallup, Bonney Lake, and Sumner. In Snohomish County: Everett, Lynnwood, and Bothell. Near the list but not on it? Call anyway. The three counties are the real boundary.
The relationship outlasts the job: estimates are free, the line answers every day from 6 AM to 6 PM, weekends included, and the four rules posted beside this are the ones every job runs under.
The posted rules.
Four lines every job runs under.
- Good materials: nothing we wouldn’t lay at our own place
- Twenty-plus years in the trade
- We answer, we show up, we finish
- Licensed, bonded, and insured
Where to go next
The proof is in the photographs.
Our own crews on our own jobs around Puget Sound, every frame captioned as exactly what the camera saw. Not a stock photo among them.
The whole trade, on one board.
Seven services classed the way road signs are: green for building a new surface, yellow for repairing a failed one, white for the upkeep that postpones both.
Talk to the crew.
Tell us where the surface is and what it’s doing, and we’ll tell you what it needs. Estimates are free, and the line’s open every day, 6 AM to 6 PM.