
Auto Dealership Roofing in Richmond, CA
A dealership roof covers two very different spaces: a showroom full of new vehicles and customers, and a service department with lifts, exhaust fans and parts storage. When an older roof coating starts peeling around curbs and flashings, it is tempting to recoat the whole roof and call it done. That only works if the details underneath are watertight and the existing surface can hold a new coating. A fresh coat cannot fix a loose flashing or wet insulation. We inspect the roof, separate the repairs that have to happen at the details from the question of whether the field can be restored, and explain both in one estimate.
Dealership buildings around Hilltop and elsewhere in Richmond each need their own plan. Customer parking and the roof edge above the showroom entrance need protection on work days, and the service drive has to keep moving. Send us the areas where the coating is failing, any roof records you have, and where vehicles are displayed or serviced underneath. We inspect the roof before recommending prep, and your facilities or operations manager decides on interior protection and access. Electricians and HVAC contractors handle their own equipment. The price follows this building's actual surface and coating condition, not an assumption from a quick drive-by.
Fix the failed details first
When coating splits at a curb or wall, the membrane under it is often loose or damaged too. Flashing failure repair starts with cutting back to sound material and rebuilding the flashing with a method that suits the existing roof. On TPO or PVC that means heat-welded flashing on a clean, sound sheet. Modified bitumen and other systems each have their own methods. If the material around the detail cannot hold a lasting repair, we remove it and replace it before any coating goes on, so the new coat is not hiding a detail that will leak again.
The equipment on the curb may need attention too. Penetration and curb flashing on a dealership roof often involves exhaust fans, HVAC units and skylights over the showroom. If a unit has to be disconnected or a skylight frame repaired, that work goes to the right trade, and any structural question goes to an engineer. We list what needs to happen before our flashing can be finished, so you can compare bids that include all the steps rather than one that simply coats over the problem.
Can the existing roof be coated?
A coating only works on a surface that is clean, compatible and sound enough for the new coat to bond. Our roof coating restoration review checks the existing membrane or old coating against what the new product requires. We do adhesion tests, identify any cleaning or primer needed, and point out areas where the old material has to be removed. Failed details get rebuilt alongside the coating work. A coating price on its own does not tell you whether the layers underneath are dry or whether drains and edges are ready. The bid includes those items before you compare it with a full replacement.
A roof that looks fine on top can still be wet underneath. Infrared scans can point to wet insulation, but the results depend on how the roof is built and the weather during the scan. Where the decision to coat depends on the insulation being dry, we confirm with core cuts. Each test spot gets patched, and the operations manager knows which areas of the showroom or service bays are below. We tell you which findings change the prep or mean more material has to come out, so the decision is based on what we actually found and not just on how the surface looks.
Working over the showroom and service bays
An opening over the showroom needs a different plan than one over the service bays. Reroofing occupied buildings means planning where we cut, how debris comes down and how material gets to the roof. The dealership's facilities contact reviews those locations and sets rules for access and protection. Equipment and electrical work stays with the trades who handle it. We include the cost of patching any test openings. You can then compare complete prep rather than assuming one interior setup works everywhere in the building.
If more roof has to come out, it may sit over different vehicles or change the route for material. We explain the larger area before opening more roof and keep the protection plan matched to it. Temporary roofing may stay in place while an equipment or design issue is sorted out. Before material moves, the dealership tells us about customer traffic, test-drive routes and showroom protection. Your building contact arranges our inspection access, and electricians handle any live wiring. Temporary patches are recorded separately from finished details and coated areas.
Comparing coating with replacement
A new roof system or a thicker assembly can change flashing heights at walls and curbs, drainage at the edges and clearance around equipment. Those design and equipment decisions belong to the project's designer and the trades involved. We spell out the flashing and edge work for each option before comparing replacement with coating the existing roof. Each option should include the insulation it needs and a realistic work plan. A new roof that runs up to a detail that still cannot be properly flashed leaves the leak where it was. We list those items so you can compare real repairs rather than two square-foot prices with different prep hidden inside.
When the work is done, final photos show the rebuilt details and the coated field. Open items for other trades are listed separately from finished work and temporary patches. The next time someone inspects the roof, they can see exactly which details were rebuilt and how the field was prepared. You get a clear starting point for future budgets that follows the right order: sound insulation, proper flashing, then the coating. Interior protection notes stay with the area that was opened, and any future opening gets its own plan.
A coating scope should list cleaning, repairs at penetrations, reinforcement at seams and transitions, and the field coat as separate items. We test adhesion and compatibility first, then only coat the areas that pass, instead of spreading coating over roof sections that have not been checked.
Dealership roofing in Richmond
For auto dealership roofing in Hilltop, customer parking and the roof edge over the entrance need their own protection plan. Send us your roof records and the name of the person who handles access. We inspect the roof before recommending a repair, and your team reviews protection under the work areas and along the delivery route. The scope reflects this building's coating condition and equipment needs, with any test cuts and their repairs listed.
Other retail and light-industrial buildings have similar roof details but different contents below. A big-box retail roof has store aisles and loading docks to work around. A flex-industrial roof often splits office and warehouse space under one roof. We keep the dealership's coating and flashing work separately documented, so a future project can start from what we actually inspected and fixed here instead of borrowing another building's assumptions.
Commercial Roofing Questions
Will another coat of coating fix a leaking curb?
Not if the flashing under it is loose or damaged. We rebuild the flashing first with a method that suits the roof, and any equipment work is handled before the coating goes on.
How do you know if the existing roof can be coated?
We check that the surface is compatible and clean, run adhesion tests and confirm the insulation is dry where the decision depends on it. Areas that fail those checks are repaired or replaced first.
What if more roof has to come out over the showroom?
We stop and show you the larger area before cutting further. Your team reviews which vehicles and service bays sit below, and the protection plan is updated to match.
How can I tell the finished work from temporary patches?
Final photos show the rebuilt details and the coated areas. Temporary patches and work still owed by other trades are listed separately with their locations.
Tell us about the coating and the dealership layout










