Identify the existing roof before choosing a fix.
Low-slope roofs can use different membrane or layered systems. Ask what is currently installed, which areas have been repaired, and whether any coating is present. Compatibility matters when new materials meet an existing assembly.
A proposal should explain whether it is a localized repair, a coating scope, a recover, or a replacement. Those descriptions are not interchangeable. Ask what evidence supports the proposed approach and which existing layers will remain beneath the finished surface.
Follow the route water is supposed to take.
Drainage questions belong in the estimate, especially where water collects or a past repair changed the roof surface. Discuss drains, scuppers, gutters, low points, and the roof’s connection to walls. A new surface alone may not address an underlying drainage problem.
If slope changes, insulation, or structural work are proposed, ask who designs them and how they affect approvals. Equipment supports and roof penetrations also need their own details. The price should reflect the work required to complete those connections.
- Existing system and the areas being repaired or replaced
- Membrane, seams, perimeter, and penetration details
- Drainage conditions and any design work needed
- Insulation, product compatibility, permits, and closeout records
Ask what must be checked before covering the roof.
Concealed wet materials or damaged substrate can change the project. Ask how those conditions will be investigated and what happens if they are found during work. Covering over an unknown condition should not be described as resolving it.
For an occupied building, share equipment access needs, business hours, and areas that must remain available. Discuss how installation methods and staging will be coordinated with people using the property. Confirm whom you contact if the work reveals a wider problem.
Price the assembly and the limits together.
Send the address, building use, roof history, and photographs you can take from a safe location. Mention recurring ponding, leaks near walls or equipment, and any planned rooftop work. The initial conversation can identify which information is missing before an estimate is prepared.
Call IronClad Roofing at (747) 837-5455. Ask for the proposed system, preparation, drainage scope, exclusions, and warranty documents. You should be able to tell whether the proposal addresses the roof’s condition or only changes its visible surface.
Your questions, answered.
Is a coating the same as a new roof?
No. A coating, recover, repair, and replacement have different scopes. Suitability depends on the existing assembly and condition, preparation, product requirements, and applicable approvals.
Will a new membrane fix standing water?
Not necessarily. Drainage geometry and outlet conditions need their own review. Ask whether the proposal includes correcting the cause of the water collection.
Can low-slope work require design review?
Yes, depending on the scope. Structural changes, drainage, insulation, and other details may need review beyond a simple repair. Confirm the route with the permitting authority.
Should rooftop equipment be removed before roofing?
The required coordination depends on the equipment and work. Identify the responsible trade, access, disconnection, reconnection, and flashing details before scheduling.
Useful local information
- LADBS: Plan review and permitting
- California Energy Commission: Building envelope guidance