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- porter@portersealandpave.com
- Licensed · Bonded · Insured · OR CCB #223290
Home Service Area Lake Oswego
Four generations of asphalt work for the driveways, private roads, and commercial lots hidden under Lake Oswego’s tree canopy, from First Addition to Lake Grove.
Lake Oswego is the metro’s marquee lake town, and it comes with real tree cover. Big firs and cedars shade the driveways in First Addition near downtown, and the canopy only gets heavier as you move out toward Lake Grove. That shade keeps moisture sitting on asphalt longer than open sun would, and falling needles and cones pack into low spots and hold water against the surface.
Left alone, that combination grows moss and starts breaking the asphalt down from the top. It’s the most common reason a sealcoat job fails early, and it’s why we don’t skip the prep before we seal anything in Lake Oswego.
Machine-scrub the full surface before we seal
Clear moss and packed fir debris from every low spot
Check for cracks and treat them before sealing
Reseal every 3–5 years to keep it protected
Lake Oswego homeowners and property managers expect a finished look, not just fresh asphalt. We square off every edge against the garage, curb, and planting beds, and we lay the sealer on even so the whole surface reads as one uniform black instead of a patchwork.
That standard doesn’t change with the size of the job. A single driveway gets the same crew, the same prep, and the same attention as a multi-building lot.
“Porter Sealcoating did a great job on our private driveway. Ours was a small job and I appreciate that they valued my business. There was good communication along the way.”
Lake Oswego isn’t just single driveways. Property managers here run apartment communities and office parks that need sealcoating, crack repair, and re-striping on a real schedule, not a favor squeezed in once. We quote the whole property, work around tenants and traffic, and keep the surface and the lines looking sharp year after year.
Apartment community re-stripe near Lake Oswego
Office park lot near Lake Oswego
One crew, one point of contact, from a single driveway to a multi-building lot.
Every 3 to 5 years for most surfaces. Under heavy tree cover in First Addition or Lake Grove, moss and fir debris can build up faster than in open sun, so it’s worth having the surface checked if it starts looking dull or damp between coats.
Yes. We work with property managers on recurring schedules rather than one-time jobs, covering sealcoating, crack repair, and re-striping for shared lots and common areas.
No. Porter quotes single driveways the same as multi-building lots, and a small job still gets the owner’s attention and a fair price.
Yes. Shared-cost projects for HOAs and private roads are common for us. We can meet with the group, walk the road, and put together one bid that covers the whole project.
Tell us about the driveway, private road, or lot, and Porter will call you back to schedule a look. Every estimate is free.
Tell us a little about the project and we’ll take it from there.
