Apex Armor Spray-On Coating in Dillsburg, PA
Authorized Apex Armor dealer and installer for South Central PA. A seamless sprayed membrane over your whole roof.
In-shop by appointment
Apex Armor is a sprayed polyurea coating that goes over the top of your existing RV roof and cures into one continuous membrane. There are no seams for water to find, because there are no seams. It bonds to the roof deck, wraps the edges, and encapsulates every vent, skylight, antenna base, and air conditioner curb in the same pass.
A patch fixes the hole you found. It does nothing about the six feet of tired lap sealant next to it. Most of the roofs we tear into failed at a joint that looked fine from the ladder. Coating the whole roof at once ends that cycle. The finished surface is walkable, resists UV and hail, and does not chalk and shrink the way an aging EPDM or TPO membrane does.
We are an authorized Apex Armor dealer and installer for South Central PA, and we do this work in our own shop. Prep is most of the job. We clean the roof, pull failed sealant, correct soft spots and rot before anything gets sprayed, then mask, prime, and apply to the specified thickness. Trapping bad wood under a good coating helps nobody, so if we find damage during prep we stop and show you before we go further.
Plan on the coach staying with us. We have four 50-foot bays, so length is rarely a problem, and we schedule by appointment so the roof gets cured under cover instead of under a forecast.
Authorized for South Central PA
Apex Armor, installed in our own shop
Mikes Mobile RV is an authorized Apex Armor dealer and installer for South Central PA. We inspect the deck, repair damage first, and complete the coating under cover in one of our 50-foot bays.
- One continuous surface
No membrane seams across the roof. - Full roof preparation
Damage is handled before coating begins. - Controlled installation
Prep, spray, and cure happen indoors. - Local authorized installer
Serving South Central Pennsylvania.
See how the Apex Armor system works
Signs you need this
- Chalky white residue on your hands after touching the roof membrane
- Lap sealant that is cracked, shrunken, or pulling away from vents and edges
- Repeat leaks that move around after each patch
- A membrane with seams, bubbles, or a section that has been repaired more than twice
- You are buying a used coach and want the roof settled before you travel
How we handle it
Shop work by appointment only. Apex Armor needs controlled prep, temperature, and cure time, so it is not offered as a mobile service.
What to have ready when you call
- RV year, make, and model
- Length of the coach
- Where it is parked right now, or the nearest ZIP code
- Whether it is under power, and whether it can be moved
- Anything already tried or repaired
Related services
- RV Roof Reseal
Strip failed lap sealant, reseal every penetration, and stop the leak before it starts.
- RV Roof Repair
Punctures, torn membrane, damaged decking, and hail hits, repaired properly.
- RV Water Damage Repair
Delamination, soft floors, and rotted framing. This is what we are known for.
Where we do this work
This work happens at our shop at 1248 South Mountain Road, Dillsburg, PA 17019, and customers bring coaches to us from across our service area.
See all service areas — including Harrisburg, York, Carlisle, Mechanicsburg.
Request apex armor spray-on coating
Tell us what is going on. The more detail you give us, the better the first answer we can give you.
Ready when you are
Call and talk to us directly, or send a request and we will get back to you. Mobile service runs 8:00 am – 4:30 pm, 7 days a week.