Is coating the same as CIPP lining?

No. CIPP installs a structural pipe inside your pipe; coating restores a corrosion barrier on a pipe that’s still structurally sound. We use the camera to decide which one you actually need.

It can seal pinholes and surface corrosion. If the wall is cracked through or failing, you need lining or replacement — we’ll show you on the footage.

Pipe Coating Phoenix AZ | Epoxy Lining for Cast Iron

Some lines can’t take a full structural liner — vertical stacks, tight branch lines, and small-diameter cast iron. For those, an epoxy coating rebuilds a smooth, corrosion-resistant barrier on the inside wall, sealing pinholes and slowing the rust and tuberculation that choke old cast iron.

How it works

Clean first. The pipe is descaled and dried so the epoxy bonds to bare metal, not scale.
Camera check. We confirm the wall is sound enough to coat (a pipe with holes through it needs lining or replacement).
Apply. Epoxy is brushed or spin-cast onto the interior in controlled passes.
Cure & verify. Once cured, a camera pass confirms a continuous, smooth barrier.

When coating is the right call

Cast iron with surface corrosion and scale, still structurally intact
Vertical stacks and small branch lines a liner can’t fit
Slowing future corrosion after descaling

Straight talk

When it’s not the right fit: Coating is a barrier, not a structural rebuild. If the camera shows the pipe is cracked through, offset, or losing its wall, CIPP lining or replacement is the honest answer — we won’t coat over a pipe that needs more.

Specs & standards

Method	Brushed / spin-cast epoxy coating
Best on	Cast iron, small & vertical lines
Excavation	None — fully in-place
Pairs with	Descaling, camera inspection

No-digCast ironCorrosion barrierSmall linesStacks

Pipe Coating in Phoenix

How it works

When coating is the right call

Specs & standards

Pipe Coating — questions

Stop guessing. See what's actually in your pipe.