Frequently Asked Questions

The assessment is free. Someone comes out, looks at the building, and gives you a written scope and a price. The decision stays yours.

Usually within a few days. Call and we will give you the current lead time straight, rather than promising tomorrow and moving it later.

Most residential jobs are one day on site, sometimes two. Metal buildings and commercial work are phased so you keep operating, and the written scope tells you the schedule before you commit.

For the assessment, yes — it is the conversation that decides the scope. On the day itself you need to be clear of the working area, and staying elsewhere on the property is usually fine.

It depends on its condition. Dry, clean material that leaves the air-sealing plane accessible can often stay. Wet, settled or contaminated material comes out first, and we quote that separately so you can see what it costs on its own.

Open-cell for attic rooflines and interior walls; closed-cell for rim joists, crawl spaces, steel buildings and anywhere water contact is possible. We will tell you which one we are proposing and why.

It closes the main route humid outside air takes into the house, which is usually the biggest part of the problem. Where there is also a ventilation or drainage issue, that needs dealing with alongside it, and we will say so.

Open-cell damps airborne sound noticeably. On a metal building, closed-cell against the panel makes a real difference to rain noise.

Yes. New construction is priced by the set from your plans and scheduled around framing. Send the plans and we will take off from them.

48 cities across the eight-county Houston–Galveston region: Harris, Fort Bend, Montgomery, Brazoria, Galveston, Chambers, Liberty and Waller, plus five extended project markets. If you sit near the edge of it, call and ask — the answer is usually yes.

Ask when you get the scope and we will tell you what is currently available and on what terms, so the answer is accurate on the day you ask it.

Call us. The people who did the work are the people who answer the phone, and coming back out is how we handle it.

Some UK lenders and surveyors have raised concerns: a House of Commons Library briefing (July 2026) records worries that foam hides roof timbers from inspection and that badly installed foam can cause condensation and timber decay. In the US, the environmental hazards section of Fannie Mae's appraisal rules names urea-formaldehyde insulation, a different product from the polyurethane foam we spray, and does not name spray foam. What you can control is the paperwork: keep the written scope, which says what product went where and how deep, with the house records.

An inspector cannot see roof decking or framing through foam, which is the same concern UK surveyors have raised, so they will want to know what was installed and by whom. Give them the scope and the product datasheet. If they find a problem with our work, we come back out.

Foam changes where moist air can go. The Department of Energy's Building America guidance notes that in hot, humid places an unvented attic can help reduce the entry of moist outside air. The same guidance notes that roof leaks are easier to find in a vented attic. So the risk to manage is a roof leak that foam would hide, or wet wood. We look at the roof before we spray, and we tell you if it needs repair first.

Removal comes up when the foam was the wrong product for the spot, it was poorly applied, or a buyer or lender asked for it. Getting the product and depth right, in writing, before the job is how to avoid it.

Neither is better everywhere. The Department of Energy describes closed-cell foam as denser, with a greater R-value and stronger resistance to moisture and air leakage, and more expensive. Open-cell is lighter and less expensive, and should not be used below ground level where it could absorb water. We use open-cell on attic rooflines and interior walls, and closed-cell on rim joists, crawl spaces, steel buildings and anywhere water contact is possible. See open-cell and closed-cell.

Our main systems are Accufoam AF1 open-cell and Accufoam CC-HFO closed-cell, bought through Pro Foam. We also spray Profoam ProFill, ProSeal and Hybrid Pro. See the foam we use, with links to each manufacturer's data sheet.