Sealcoating in Spooner
Sealcoating in Spooner, Wisconsin.
Parking lot sealcoating for commercial properties in Spooner. Cracks filled hot first, edges cut in by hand, two coats where the traffic needs two, and the cure time in writing.
About an hour and a half north of Eau Claire on Highway 53. The estimate is free.

Working in Spooner
Spooner Health, the three schools, the downtown lots along Walnut and River Street, the businesses in the development districts off 53 and 63. The window for sealing up here is June through August, when the overnight lows finally average above 50, so the estimate is a spring job and the sealing is a summer one. There's no coal tar ban in Washburn County, and we run an asphalt emulsion regardless.
What makes a seal job last
Sealer doesn't stick to dirt. It doesn't stick to oil, it doesn't bridge an open crack, and it doesn't cure in the cold. Almost every failed driveway in this valley failed for one of those four reasons, and all four happen before the sealer ever comes off the truck. Which is why the part of this job that matters is the part that happens before anything looks different.
The cheap job
What a low bid usually buys
- Blown off, maybe, and sealed straight over whatever is left
- Cracks sprayed across rather than filled, so water still gets under
- Sealer thinned with water to stretch the drum further
- One thin coat, sprayed to the edges, apron included
- Looks excellent for about six weeks
What we do
And why each step is there
- Blown clean and edged, and oil spots primed so sealer can bond
- Cracks over a quarter inch filled with hot rubber first
- Sealer mixed to the manufacturer's spec, with the sand it calls for
- Edges and aprons cut in by hand, two coats where traffic warrants
- Left to cure properly, with the drive-on time in writing
The difference doesn't show that day. It shows in the second spring.
Does yours actually need sealing?
How we read a surface before quoting it
Some surfaces that look bad are fine, and some that look fine are not.
- It has gone gray and chalky but it's smoothTextbook case. That's the wear layer gone and exactly what sealer replaces. Repairable
- Thin cracks running with the drive, under a quarter inchSeal them now and they stay cheap. Left open, water gets under and freezes. Repairable
- It was paved last year and still looks blackNew asphalt needs to cure before its first seal, usually 6 to 12 months. Too early is a real thing and we would rather book you for next season. Depends, send a photo
- Cracked into squares, like dried mud, and it flexes underfootThat's the base failing, not the surface. Sealing it hides the problem for one season and wastes your money. Those areas get cut out and patched. Needs replacement
- Potholes, or a low spot that holds water after rainRepair first, seal after. Standing water is usually a grade or a drainage problem and it'll take the new sealer with it. Needs replacement
- Loose stone comes up when you scuff it with your shoeRaveling. Early on, sealer locks it back down. Advanced, it needs an overlay. This is the one worth having us look at rather than guessing. Depends, send a photo
Not sure which one you have? Send a photo of the worst area.
What Decides the Price in Spooner
Residential sealcoating runs about $0.15 to $0.25 per square foot, the rate Black Widow has published for years. Everything else is measured rather than guessed at, and your number is fixed before work starts.
Small commercial lot
Roughly 8,000 to 20,000 sq ft
Measured on site
- Church, clinic, small retail
- Crack sealing usually included
Larger lot
20,000 sq ft and up
Measured on site
- Quoted after a walk
- Striping and patching priced separately
What moves it: how much crack filling it needs, whether there are areas that have to be cut out and patched first, how much hand cutting the edges take, and access. Anything we find that changes the number gets said before we start, not after.
How the Work Goes in Spooner
The same six steps on a driveway and on a 40,000 square foot lot.
We look at it and price it
Free, and on site for anything commercial. If the surface has gone past what sealer can help, we say so then rather than taking the job.
Clean and prep
Blown down, edges trimmed back where grass has crept in, oil and fuel spots primed. Sealer won't bond to any of those, and skipping this is the single most common reason a job fails early.
Crack filling, hot
Anything over about a quarter inch gets direct-fire rubber at 400 degrees, which flows into the crack and bonds to its walls. Cold pourable filler sits on top and pulls away by the second winter.
Cut in by hand
Edges, garage aprons, around drains and islands. Hand work, because a spray wand at the edge either misses it or covers your concrete.
Sealcoat, twice on high-wear areas
Turnarounds, entrances and drive lanes wear faster than the rest and get two. The rest of the lot gets one, because a second coat there adds no life.
Cure time, in writing
Usually 24 hours before a car and 48 before anything heavy or before turning the wheels while stopped. It depends on the temperature and humidity that afternoon, so we'll give you the real number that day.
How far north do you go?
When can a lot get sealed this far north?
How late in the year can you seal?
Do you use coal tar?
Can you seal a lot without closing it?
The Lots and Surfaces in Spooner
Spooner is the top of the road for us, about an hour and a half north of Eau Claire on Highway 53, a city of about 2,500 that calls itself the Crossroads of the North because 53, 63, 70 and 253 all meet here. It's the largest city in Washburn County, though the county seat is Shell Lake.
The commercial lots here are the hospital, the schools, the downtown and the industrial sites off the highways. Spooner Health is on Chandler Drive. The school district has its elementary, middle and high schools all in the city, and the high school on Highway 70 is a 163,000 square foot building whose track hosts the Heart O' North conference championships. Downtown runs along Walnut Street and River Street, and the state's largest cool-water fish hatchery, on West Maple Street, brings visitors year-round.
The city's development districts hold a machine shop, a warehouse built for Frito-Lay, a 24,000 square foot office and manufacturing building and an auto dealer, and the city has bought another 27 acres between Highway 53 and Highway 63 for what comes next.
Where we work in Spooner
- Downtown Walnut Street
- South River Street
- Highway 70
- The Highway 53 and 63 junction
Around Spooner: Governor Thompson State Fish Hatchery on West Maple Street, Spooner Health on Chandler Drive, The rodeo grounds on West Beaverbrook Avenue, The Railroad Memories Museum in the old depot, Walnut Street.
2,494 people, 2024 Census estimate.
Spooner's average high stays below freezing from November through February and it gets about 51 inches of snow a year. Overnight lows only average above 50 in June, July and August, which is the sealing window.
Get a Free Estimate in Spooner
Tell us what it looks like and we'll come measure it. You get a written price before anything starts.
(715) 450-9897- Free on commercial lots and properties in Spooner
- A photo of the problem helps, and it can go in the message
- Surfaces that are not ready yet get told so at the estimate
Get an estimate
Send the form and we'll call you back. The estimate is free.
Other Work We Do in Spooner
- Crack Filling and Sealing in Spooner
- Asphalt Repair and Patching in Spooner
- Catch Basin Repair in Spooner
- Parking Lot Striping in Spooner
- Track and Athletic Surfaces in Spooner
- Concrete in Spooner
- Asphalt Paving in Spooner
Sealcoating in Nearby Towns
- Sealcoating in Rice Lake
- Sealcoating in Barron
- Sealcoating in New Richmond
- Sealcoating in Baldwin
- Sealcoating in Stillwater
- Sealcoating in Hudson
Everything about sealcoating, including how the work goes and what changes the price




