
Commercial services
Parking lot sealcoating and maintenance for Wisconsin businesses
Sealcoating, crack filling, line striping and pothole repair from one crew. Free estimates.
- Fully insured
- 20+ years of experience
- Residential and commercial
- Free estimates
- Open 8am to 8pm, seven days
One crew, whole lot
A lot that works as hard as your business
Tell us about your property and we will recommend what it needs. One crew handles the repair, sealing and striping, so you deal with one contact from start to finish.

What is included
Four jobs, handled together
Sealcoating
A protective black finish for the whole lot.
Crack filling
Hot-pour rubberized sealant that keeps water out.
Line striping
Stalls, lanes, fire lanes and ADA stalls with the blue symbol and hatch zone.
Pothole repair and patch work
Holes filled and worn sections restored so the lot is safe to drive and walk on.
Every lot job
What a standard lot job includes
- Cleaning with a power blower and wire brooms
- Two coats of commercial-grade sealer, sprayed on
- Barricade tape to mark the work area
- Repairs and crack filling before sealer, when the lot needs them

How a lot job goes
How a lot job goes
1. Tell us about the property
Address, rough size and any photos.
2. Free estimate
We confirm details and recommend the work.
3. Plan the schedule
We work out timing that fits around your tenants, customers and deliveries. Large lots can be done in sections.
4. Notice to tenants
We help you tell tenants and staff which areas will be closed and when.
5. The work
Repairs, cleaning, sealer, then striping once the sealer is ready.
6. Reopening
We tell you when each section can be driven on.
Working around your business
Working around your business
Sections
Large lots can be sealed in sections so part of the lot stays open.
Barricades
Tape marks closed areas clearly.
Timing
Tell us your busy hours and closed days. We plan around them.
Weather
Sealer needs dry pavement. If the weather changes the day, we tell you early.
Reopening the lot
Reopening the lot
Vehicles
Keep vehicles off for 24 to 48 hours.
Foot traffic
Keep foot traffic off for at least 24 hours.
Cool or damp weather
Curing slows down, so it can take longer. We tell you when each area is ready.
In the meantime
Plan parking elsewhere for deliveries and staff.
Sealcoat, crack fill or patch?
Sealcoat, crack fill or patch?
Faded surface, few cracks
Sealcoating.
Cracks you can see
Fill, then seal.
Potholes or broken edges
Pothole repair.
Sections that have broken down
Patch work.
Faded lines or new layout
Line striping.
Every lot is different
What affects the cost
- Size of the lot
- Condition of the surface
- How worn or oxidized it is
- How many cracks need filling
- Striping and layout work
- Access and traffic
- Scheduling and sectioning
A free written estimate covers the real answer for your lot.

Planning ahead
Plan the next sealcoat
Many managers plan a sealcoat about every two to three years, with crack filling in between. Some like a set schedule and some prefer to decide each season. Both are fine. We can help you plan either way.

Manager questions
Manager questions
What do you need from me for an estimate?
The property address, a rough size, and photos if you have them.
Can you cover several properties?
Yes. Tell us about each one and we will go through them with you.
Can you work in sections?
Yes. Large lots can be split so part stays open.
Do you carry insurance?
Yes, we are fully insured. Ask us for paperwork if you need it for a vendor file.
How do I tell tenants?
We help with the dates and areas. You send the notice.
How do you invoice?
Net 30.

Fully insured
Residential and commercial, one trusted team
20+ years of experience on driveways and lots across Wisconsin.
Free estimates
Free estimates
Call 608-548-1169 or email ersealcoating@yahoo.com. We are open 8am to 8pm, seven days a week.
