Floor Leveling
Precision concrete leveling and surface prep to ensure every installation lasts.
Every finished floor is only as good as what's under it. We shoot elevations, prime, and pour self-leveling underlayment to bring slabs into tolerance, so tile, wood, LVP, and resin systems install flat and stay bonded.
Where It Works
- Renovations over uneven slabs
- Large open commercial floors
- Wood subfloors needing flattening
- Prep ahead of any finished flooring
What's Included
- Elevation survey and flatness mapping
- Shot blasting or grinding
- Primer and moisture control
- Self-leveling underlayment pour
- Feathering, ramping, and transitions
The Schönox Subfloor System
We install the Schönox subfloor system supplied by HP Subfloors — a complete, best-in-tech portfolio of primers, moisture mitigation systems, patching compounds, and self-leveling underlayments. Backed by international research labs and field-driven product development, these systems solve challenging and everyday subfloor problems so the finished floor installs flat, bonded, and built to last.
Primers & Moisture Systems
Bind dust, control absorbency, and stop moisture before a single bag of leveler is mixed.
Schönox FP
Flexible, one-part filling and priming compound for priming and filling in one step.
Schönox KH FIX
Ready-mixed, solvent-free acrylic primer, especially suitable on existing gypsum substrates to bind residual dust, reduce absorbency, and improve adhesion. Interior and exterior use.
Schönox VD
Dilutable acrylic primer for use prior to applying underlayments on porous substrates. Suitable on walls and floors at the recommended dilution rates. Interior and exterior use.
Schönox SHP
Ready-mixed acrylic primer for sound, smooth, and non-porous substrates — ceramic tile, old vinyl, linoleum, plywood, OSB, and rubber coverings. Interior and exterior use.
Schönox MR 18
One-component, fast-drying, ready-mixed polyurethane moisture mitigation system and substrate solidifier for interior cement-based substrates up to 96% RH or 18 lbs./1000 sq. ft./24 hrs.
Schönox EPA
Two-part, fast-drying, epoxy-based moisture mitigation system and migration barrier for porous concrete slabs with residual moisture up to 100% RH or 25 lbs./1000 sq. ft./24 hrs.
Schönox EPA Rapid
Two-part, rapid-drying, epoxy-based moisture mitigation system and migration barrier, same 100% RH / 25 lbs. capability with a faster return to work.
Repair, Patching & Smoothing
Featheredge, ramp, fill trenches, and repair cracks — the prep work that makes flat floors possible.
Schönox SL
Cement-based, rapid-drying smoothing and finishing compound. A true high-performance featheredge up to 1″ that does not require priming, except over gypsum.
Schönox RF
Cement-based, rapid-setting smoothing and patching compound, excellent for ramping, filling cracks and holes, or repairing concrete stairs. Installs up to 2″ with finer aggregates.
Schönox AST
Synthetic gypsum-based, rapid-drying smoothing and patching compound. True featheredge up to 1/4″ — excellent for light repair over gypsum substrates in multi-family work. Available in 10 lb and 33 lb.
Schönox HS Sturdy
Hybrid Active-Dry Technology rapid-drying repair and smoothing compound for a smooth finish on a variety of interior substrates, from featheredge up to 2″. Available in 10 lb and 33 lb.
Schönox PL
Cement-based universal repair mortar for all cement and gypsum-based substrates. Rapid-drying patches and repairs up to 2″, interior and exterior.
Schönox SEZ Plus
Non-sagging, rapid-setting sand cement screed and trench filler for voids up to 10″ deep. Also used as aggregate with cementitious self-levelers. Interior use only.
Schönox SGH
Rapid-curing, two-part crack repair compound for dormant concrete and screed cracks, saw cuts, dummy joints, and bonding nail battens and metal profiles.
Floor Leveling & Underlayments
Self-leveling compounds that bring the slab into tolerance — over concrete, gypsum, wood, and critical substrates.
Schönox AM PLUS
Entry-level synthetic gypsum self-leveling compound for cement, gypsum, and various critical substrates. Designed for interior refurbishment work, up to 2″.
Schönox MBL
Two-part leveling compound used on concrete to control moisture before floor coverings go down — moisture mitigation and subfloor leveling in one step.
Schönox AP
Synthetic gypsum self-leveling compound for cement, gypsum, and critical substrates. Designed for interior refurbishment work, up to 2″.
Schönox APF
Synthetic gypsum, fiber-reinforced self-leveling compound especially suited to wooden floors and other critical substrates. Embedded fibers remove the need for reinforcement fabric. Installs from 1/8″ up to 1″.
Schönox AP Rapid
Rapid-drying synthetic gypsum self-leveling compound for tight schedules where floor coverings must be installed the same day or next day.
Leveling Over 100-Year-Old Hardwood
Fiber-reinforced APF Flex poured directly over century-old hardwood — bonded, flattened, and ready for new floor covering without demolition.
Over 100-Year-Old Hardwood
Leveling In Progress
Ready for Your Never Boring Floor?
Tell us about your space and we'll recommend the right system, finish, and timeline.