Epoxy Floor Costs UK — What to Charge for Epoxy Resin Flooring in 2026

Epoxy resin flooring has moved well beyond warehouse floors. Domestic garages, commercial kitchens, showrooms, gyms and retail units all use epoxy systems now — and clients expect contractors who know their product. The cost range is wide: a basic two-coat solid epoxy on a prepared garage floor is a very different job to a full metallic pour on a showroom floor. This guide covers what to charge for every common epoxy system in the UK in 2026, how to structure your quotes, and where the margins are.

Epoxy Flooring System Types and Costs

The installed cost per m² varies significantly depending on the system. "Epoxy flooring" is not a single product — it covers a range of resin systems with different formulations, thicknesses, application processes and aesthetics. Here are the main categories you'll be quoting in UK residential and commercial work.

Single Coat Epoxy Floor Paint (£8–£15/m²)

Thin, single-component or low-solids epoxy paints are marketed to the DIY segment. They're not what most professional flooring contractors should be selling — they have poor chemical resistance, wear quickly under traffic and will peel if applied to a contaminated or unprepared substrate. If a client asks for "epoxy floor paint" and is comparing your quote against a tin from the builders' merchant, you need to explain the difference between a coatings product and a proper resin system. If you do quote single-coat work, be very clear in writing about the limitations.

Solid Colour Epoxy (£15–£25/m²)

A professional two or three-coat solid epoxy system — primer, body coat and top coat — is the backbone of commercial and domestic garage work. At 250–300 microns DFT (dry film thickness), it provides good chemical resistance, is easy to clean and is durable under normal commercial traffic. Colour range is broad. This is the right product for workshops, warehouses, garages and most light commercial spaces where aesthetics are secondary to function. The lower end of the range applies to large, open areas with good access; the upper end to smaller jobs, multiple colours or awkward perimeters.

Decorative Flake / Chip Epoxy (£25–£40/m²)

A broadcast flake system uses coloured vinyl chips or flakes scattered into a wet epoxy base coat, then sealed under one or two clear top coats. The result is a textured, decorative finish that also provides some slip resistance from the flake texture. It's popular for garages, gyms, commercial units and showrooms where the client wants something that looks better than plain grey. The flake density (light scatter, medium or full broadcast — sometimes called "full flake" where the flakes entirely cover the base) affects both the cost of materials and the time to apply. Full-broadcast systems require more material and more labour to trowel back the excess before top-coating.

Metallic Epoxy (£40–£70/m²)

Metallic epoxy systems use pigmented, pearlescent or metallic powder blended into a clear or pigmented epoxy base, then manipulated with notched squeegees, rollers or a leaf blower to create swirled, marbled or flowing effects. No two floors look the same, which is part of the appeal. This is a skill-intensive product — it takes practice to get consistent, attractive results. Material costs are higher (metallic pigments are expensive), application is slower and the system requires a clear UV-stable top coat to prevent yellowing. Price at the top of the range for complex designs, highly decorative work or premium residential clients.

Self-Levelling Epoxy Screed (£20–£35/m²)

A self-levelling epoxy screed is a thicker system — typically 2–3mm — poured and spread to create a smooth, seamless commercial floor with high chemical resistance. Common in food production, pharmaceutical, catering and manufacturing environments. The system is heavier than a coating, requires a primer and often a scratch coat to level substrate imperfections before the main pour. It produces a very flat, hygienic surface with no grout joints. Drainage and falls must be considered at design stage — a self-levelling pour will not create a fall; falls must be established in the substrate.

Polyurethane (PU) Floor Coating (£25–£45/m²)

Polyurethane floor coatings are often confused with epoxy, but they're a different chemistry. PU is more flexible than epoxy, making it better suited to environments with thermal cycling (cold stores, freezer rooms) or structural movement. It also has better UV stability — epoxy yellows under UV light, PU doesn't. For outdoor or partially exposed areas, PU is the correct choice. In warehouses and distribution centres with forklift traffic, PU has better abrasion resistance than a standard solid epoxy system. Some contractors offer a hybrid — epoxy base coat with a PU top coat — combining the adhesion and build of epoxy with the surface durability of PU.

Quartz Aggregate Anti-Slip System (£35–£60/m²)

A quartz aggregate system builds up in layers: primer, epoxy body coat, quartz sand broadcast into the wet resin, a sealer to bind the aggregate, then one or two further coats of epoxy or PU. The result is a heavy-duty, R11 or R12 slip-rated floor suitable for commercial kitchens, catering environments, food processing, wet areas and anywhere HSE regulations require a specific slip resistance rating. This is a specialist product that commands the premium end of the pricing range. It's labour-intensive to apply neatly — edges, upstands and drain surrounds all need careful finishing.

Typical Job Sizes and Total Costs

Translate the per-m² rates into real job values to understand what projects are worth taking on and how to pitch them.

These ranges include surface preparation as a standard element. Jobs where preparation is unusually extensive — heavily contaminated concrete, existing failed coatings, severe surface damage — will push toward or beyond the top of the range.

Surface Preparation — The Biggest Cost Variable

Preparation is not optional with epoxy flooring — it is the most important part of the job. Epoxy applied to a contaminated, weak or unprepared concrete surface will delaminate. Period. The cost of preparation often surprises clients, but it needs to be included as a transparent line item in every quote, not absorbed into an artificially low m² rate and then argued over on site.

Diamond Grinding

Diamond grinding is the standard preparation method for epoxy flooring on concrete. A single-head or planetary grinder fitted with PCD (polycrystalline diamond) or diamond segment tooling removes laitance, paint, contamination and surface weakness from the concrete, and opens up the porosity of the surface to allow epoxy to penetrate and bond mechanically. The profile produced — measured in CSP (Concrete Surface Profile) on a scale of 1–10 — should match the product manufacturer's requirements. Most epoxy coatings require CSP 2–3; thicker poured systems require CSP 3–5.

Cost varies with concrete condition. New, clean concrete grinds quickly. Old concrete with multiple layers of paint, adhesive residue or oil contamination takes much longer and may require specialist tooling or chemical degreasers beforehand. Always assess on site before committing to a fixed preparation price.

Shot Blasting

Shot blasting uses steel shot propelled at high velocity to clean and profile the concrete surface simultaneously. It's faster and more economical than grinding on large, open areas (200m² and above) and produces a consistent profile across the floor. A self-contained shot blaster with vacuum recovery produces minimal dust. It's less effective at edges, around drains and in corners — these areas still need grinding by hand or with a small grinder.

Moisture — The Silent Failure

High moisture in a concrete substrate is the number one cause of epoxy flooring failure in the UK. Epoxy is largely impermeable once cured — if moisture trapped in the concrete has nowhere to go, it migrates to the interface between the concrete and the coating and causes delamination. This is called osmotic blistering and it looks catastrophic.

The threshold for most standard epoxy systems is 75% relative humidity measured by RH probe in the slab (BS 8203 method). New concrete slabs and screeds, ground-bearing slabs without a DPM, and any slab in a wet environment are high-risk. Always test before quoting a fixed price — or include a conditional price uplift for DPM primer if moisture is above threshold. A damp-proof membrane (DPM) epoxy primer adds £5–£10/m² but eliminates the risk of osmotic failure.

Labour Breakdown and Day Rates

Understanding how labour splits across a job helps you price accurately and identify where delays will cost you margin.

• Preparation: 60–70% of total labour cost. Grinding, shot blasting, crack repair, vacuuming and cleaning the substrate is the most time-intensive phase. Do not underestimate it.
• Application: 30–40% of total labour cost. Mixing, rolling and finishing the epoxy coats is faster than prep — but requires care and the right environmental conditions.
• Day rates for flooring contractors: £200–£350/day depending on experience, location and whether plant is included.
• Output rate: 50–80m² per day for a single operator with a professional grinder on prep, moving to a first coat application on the same day. A full three-coat system typically requires a minimum of three days — one for prep, one for base/body coat, one for top coat — with cure time between coats.

For decorative flake systems, allow extra time on the flake broadcast and back-rolling pass, and for the cure before top-coating. Metallic epoxy is skill-intensive and slow — budget 20–30m² per day for complex designs.

Temperature, Cure Time and UK Climate Considerations

Epoxy is a thermoset material — temperature affects both the application window and the cure rate significantly. This is a critical issue for UK contractors working through autumn and winter.

• Minimum application temperature: 10°C — both the substrate and the air temperature must be above 10°C. Below this, epoxy cures too slowly, remains tacky, and the film quality is poor. Never apply epoxy in an unheated building in winter without temporary heating.
• Dew point: the substrate must be at least 3°C above the dew point. Cold, damp concrete that is at or near the dew point will cause amine blush and poor adhesion. Check with a dew point calculator on site.
• Full cure: 7 days at 20°C for most standard epoxy systems. Heavy forklift or chemical exposure loading should wait the full 7 days.
• Light foot traffic: 24–48 hours. The floor can typically be walked on lightly the next day, but protect the surface from marks and debris.
• Vehicle traffic: 5–7 days. Cars, vans and light plant should wait the full cure period before being driven on the floor.

Communicate these timelines clearly with clients before you start. A domestic garage client who books a car delivery for two days after you finish will cause a dispute if the floor is marked. Include cure times in your quote or contract documentation.

How to Quote an Epoxy Flooring Job

A site survey is essential before pricing any epoxy flooring job. You need to assess:

• Concrete condition. Look for cracks, hollow areas (tap-test), spalling, contamination, existing coatings and general surface quality. Each of these affects preparation cost and may affect your system recommendation.
• Existing coatings. Old epoxy, paint or tile adhesive residue will need removing before new epoxy can go down. Test adhesion and identify the existing coating type — some old coatings (particularly solvent-based systems) require different primers.
• Moisture level. At minimum, use a Tramex non-invasive meter for a quick screen. On any job over 50m² or where moisture risk is present (ground-bearing slab, no visible DPM, damp conditions), specify a formal RH probe test.
• Drainage, falls and upstands. Self-levelling pours will run to the lowest point. Understand the drainage layout and whether falls are adequate. Note any wall upstands, step edges or column bases that need coving or detailing.
• Heating in winter. If the building is unheated, you'll need temporary space heaters — factor in the hire cost and fuel.
• Area measurement. Measure the floor accurately. Subtract fixed plant, machinery bases, columns and any areas not being coated. Don't price waste — but do include material wastage in your materials calculation (typically 10–15% for coatings work).

Upsells and Additional Works

Epoxy flooring quotes are well-suited to upselling. These additions are natural extensions of the core work and can add meaningfully to job value.

Wall coving is a coved epoxy detail formed at the junction of the floor and wall, creating a hygienic, seamless transition that eliminates a dirt trap and meets commercial kitchen and food production standards. Present it as part of any commercial kitchen or food area quote — it's often a specification requirement, not an optional extra.

Bay marking and pedestrian walkway lines are routine in warehouse and logistics facilities. These are applied in a contrasting colour after the main system has cured, using masking tape and a separate epoxy paint. Price per linear metre for lines, or per bay for full bay marking.

Annual maintenance coats are a recurring revenue opportunity. Epoxy floors in high-traffic areas can benefit from a maintenance top coat every 12–24 months. Set up a simple follow-up process to contact commercial clients a year after installation.

VAT on Epoxy Flooring Work

The standard VAT rate of 20% applies to epoxy flooring work in commercial and domestic settings. There is no reduced rate for flooring on existing dwellings. Key points:

• Domestic and commercial existing buildings: 20% VAT on all labour and materials.
• New dwellings (qualifying new builds): The supply and application of floor coatings to a new dwelling under construction may qualify for zero-rated VAT if the contractor is directly contracted and the building is a new qualifying residential building. Check HMRC VAT Notice 708 and confirm the site status — do not assume zero-rating applies.
• VAT reverse charge (CIS): If you are a subcontractor supplying flooring services to a VAT-registered main contractor in the construction industry, the CIS domestic reverse charge applies from March 2021. The main contractor accounts for the VAT — do not charge it on your invoice to them. Include the required notice on the invoice.

Always state clearly in your quotes whether prices are inclusive or exclusive of VAT. Most commercial clients will expect ex-VAT pricing; domestic clients often expect the total they'll pay.

Where Are Your Best Epoxy Flooring Jobs Coming From?

Epoxy flooring contractors typically win work through a mix of channels: word of mouth from builders and fit-out contractors, repeat business from commercial clients, Google searches, lead platforms, and trade directories. The problem is that without tracking, you don't know which channel is actually generating your most profitable jobs.

A metallic epoxy job from a premium residential client referred by an architect is a very different proposition to a basic garage coating from a Google lead — different margin, different client expectation, different upsell potential. Knowing which marketing activity sends you the work you actually want to do more of is the difference between growing strategically and just staying busy.

Trade2Base is built for flooring contractors who want clarity on this. Track where every enquiry comes from, see which sources generate paid jobs and which waste your time, and make better decisions about where to put your marketing budget.