Independent concrete testing
Free PDF
Floor Flatness StandardsFlatness standards
Download it
IFTI tests and verifies your floors, and nothing else: no slab to pour, no floor to install, no scope to protect. Independent flatness, moisture, and polished concrete, held to one standard in every market.
On most projects the concrete sub tests to close out the pour, the flooring sub tests to defend the install, the GC tests to release retention. Every reading is shaded by whose scope it protects, and the brand inherits whatever they missed.
We install nothing, warranty nothing, and pour nothing. Our only product is the measurement, so the number is the number, and the floor record is yours.
That gap is the reason IFTI exists.
IFTI is North America's leading independent concrete testing and flooring-expert company. Because we install nothing and pour nothing, our only product is the truth about your slab, documented to one national standard.
From a single problem slab to a thousand-store program, our ICRI- and ACI-certified technicians bring the same instruments, the same reporting, and the same independence to every market in the country.
No scope on your job to protect, so the number is the number.
One standard and one report format in every market, so a program can compare floor to floor.
Documentation built to hold up, from the field to the courtroom.
Flatness, moisture, and finish. Each one independently measured, documented to a single national standard, and ready to hand to anyone at the table, in Phoenix and Portland alike.
Full-surface elevation mapping on a measured grid, against the tolerance your floor is actually installed to, not a pass/fail number that expired 72 hours after the pour.
The moisture is already in the slab, from the mix, the ground, the site. We read it inside the slab, to your manufacturer's warranty standard, before the floor seals it in.
When one vendor assesses the slab, writes the scope, does the work, prices the change orders, and grades the result, IFTI is the independent layer outside that chain.
The three flagship solutions anchor a full technology stack. Because we're already on site, most of it rides along in a single mobilization, so a brand gets a complete condition record without paying for four separate trips.
Full-surface elevation mapping and contour reporting against your installation tolerance.
In-situ RH and MVER testing to the manufacturer's warranty standard, read inside the slab.
Independent assessment, change-order verification, and program oversight for polished programs.
A navigable digital twin from a single scan: 3D walkthroughs, floor plans, and CAD/Revit exports through a secure portal.
Non-destructive ground-penetrating radar reads slab thickness, density, voids, and delaminations, with easy-to-read reports.
Continuous slab monitoring over time for healthcare, food & beverage, and manufacturing, catching issues early.
Drop-in, enforceable verification language so your documents say what you actually intend, and hold up when tested.
Over 25 years of independent judgment on installation, remediation, disputes, and flooring selection, on call.
Tell us what the project needs. We'll capture everything in a single mobilization.
Moisture tested to your manufacturer's warranty standard, and an elevation survey against the installation tolerance, while remediation is still cheap and on schedule.
F-numbers expire roughly 72 hours after the pour. If flooring is going down later, your spec's real intent is an elevation survey. Five minutes here saves the budget line.
Send the CO and what's behind it. We'll tell you whether the testing was valid, whether the work is necessary, and what the quantity should really be, before you sign.
Whether a national vendor runs your program or you hire market by market: what actually happened, whether the proposed fix matches the problem, and what an overlay should truly cost.
One standard, one report format, one partner across every site: moisture, flatness, and polished concrete verification built into the rollout from store one.
See exactly what an IFTI survey delivers: the eleven output options, what each map shows, why it matters, and how to read it. Built from real project reports.
Tell us the project, the timeline, and the flooring system. If your situation isn't ours to solve, we'll tell you that plainly, and point you to who can.
Price the risk before you own it.
Installer rejected the slab? We mobilize fast.
One standard across every location.
"*" indicates required fields
We answer every spec personally, usually same day. No sales sequence. Your details are used as described in our Privacy Policy.
