A perfect floor starts long before the final covering goes down. Tiles, vinyl, timber, resin, or carpet will only look and perform their best if the sub-base is level, durable, and compatible with building requirements. That’s where Tru Screed Ltd comes in—delivering specialist floor screeding services that create smooth, strong, and reliable substrates for residential, commercial, and industrial projects across the UK.
From traditional sand and cement screed to high-performance liquid screed and fast-drying systems, Tru Screed Ltd combines expert advice, trained technicians, and quality-controlled processes to achieve a premium finish—on time and on budget.
Why Professional Screeding Matters
Floor screeding isn’t just about “making it level”. Done correctly, it:
- Provides dimensional stability so floor coverings don’t crack, tent, or delaminate.
- Improves load distribution for foot traffic, furniture, racking, or heavy plant.
- Achieves specified tolerances (e.g., SR1, SR2) to ensure smoothness and accuracy.
- Optimises underfloor heating (UFH) efficiency, improving heat transfer and response times.
- Speeds programme delivery with the right product choice (e.g., fast-drying screed for quick turnarounds).
Cut corners here and you pay later—with uneven finishes, callbacks, or expensive remedial work. A specialist like Tru Screed Ltd helps you avoid that risk.
Our Screeding Options
Tru Screed Ltd offers a full portfolio to suit substrates, loading, moisture, and programme needs:
1) Traditional Sand & Cement Screed
A time-tested choice for many applications. Hand or pump-applied, compacted and ruled to line, then floated and trowelled. Ideal for bonded, unbonded, or floating constructions, with options for fibre-reinforcement to reduce shrinkage cracking.
2) Liquid / Flowing Anhydrite Screed
Calcium sulphate-based liquid screed self-levels to an exceptionally flat finish, ideal for large areas and complex layouts. Its fluidity wraps around UFH pipes for superior heat transfer and minimal voids, helping achieve excellent SR1 tolerances with high productivity.
3) Fast-Drying & Accelerated Screeds
Where programme is tight, fast-drying screed formulations reduce waiting times before floor coverings. Selected systems can reach walk-on strength in 24–48 hours and accept coverings far sooner than standard mixes (always subject to moisture testing).
4) Fibre-Reinforced & Polymer-Modified Screeds
Added fibres improve tensile strength and reduce the risk of cracking; polymer-modified variants deliver higher performance at reduced thickness for refurbishments or weight-sensitive builds.
5) Heavy-Duty & Industrial Screeds
For warehouses, plant rooms, and workshops, we specify high-strength screeds compatible with point loads, traffic, and chemical exposure—ready for resin, epoxy, or heavy-duty finishes.
Construction Build-Ups We Cover
- Bonded screed (adhered directly to the concrete slab) for minimum build-up and high strength.
- Unbonded screed (on a slip membrane) to isolate from a weak or moisture-sensitive base.
- Floating screed (over acoustic or thermal insulation) for compliance and comfort.
- Underfloor heating screed systems designed around pipe layout, cover depth, and heat output.
Surface Regularity (SR) — Getting the Finish Right
Smoothness is measured using SR classes (tested with a 2-m straightedge):
- SR1: High-spec floors and thin coverings (tightest tolerance).
- SR2: General commercial and residential use.
- SR3: Utility or back-of-house zones where aesthetics are less critical.
Tru Screed Ltd will advise the appropriate SR level for your floor covering, adhesive, and use case—then build the method statement to meet it.
Underfloor Heating (UFH) & Screed — A Perfect Partnership
Screed does more than encapsulate pipes—it determines heat-up speed, thermal conductivity, and energy efficiency. With liquid screed, the fluid matrix envelops UFH loops evenly, minimising cold spots and improving responsiveness. Our team:
- Calculates cover depths over pipework to specification.
- Schedules first-heat protocols and controlled commissioning to protect the screed.
- Coordinates movement joints to manage thermal cycles and bay sizes.
Result: warm, comfortable floors and efficient operation—all backed by correct installation records.
Moisture, Drying & Testing
Floor coverings must not be installed until the screed’s moisture content is within the manufacturer’s limit. Depending on system and site conditions, Tru Screed Ltd can recommend:
- Ventilation strategies and gentle heating (post-cure) to assist drying.
- Moisture testing (e.g., in-situ RH or carbide testing) to verify readiness.
- Primers and DPMs where residual moisture or vapour risk must be controlled.
This due diligence protects adhesives and finishes, preventing costly failures.
Our Screeding Process — What to Expect
- Survey & Specification
We assess substrate condition, levels, insulation and UFH design, bay layout, and programme constraints. You receive a clear proposal with product selection, thicknesses, and expected SR class. - Preparation
Substrates are cleaned and primed; membranes, insulation, and edge strips are installed; UFH is pressure-tested. We set datum levels and control points for accuracy. - Application
Screed is mixed to manufacturer guidelines and pump-applied or hand-laid. We compact, rule, and finish to tolerance—using dappling for liquids to remove entrained air and achieve a uniform surface. - Curing & Protection
We maintain curing conditions, advise on foot traffic windows, and protect the surface from early trades, contamination, or shock loading. - Quality Checks
SR testing, thickness checks, bay joint review, and moisture assessment ensure the screed is ready for the next trade with accurate documentation.
Health & Safety, Quality & Compliance
Tru Screed Ltd operates with strict site controls:
- Trained operatives wearing appropriate PPE and following RAMS.
- Product data sheets and method statements aligned with manufacturer guidance.
- Controlled wash-out and responsible materials handling to minimise environmental impact.
- Clean, safe work areas with effective housekeeping to protect other trades.
Typical Applications
- New-build housing & apartments requiring consistent SR levels across multiple plots.
- Commercial offices and retail where programme speed and flatness drive the spec.
- Education and healthcare with acoustic or hygiene-driven flooring systems.
- Industrial and logistics with high point loads and resin finishes.
- Refurbishments where reduced build-up and rapid return-to-service are essential.
Why Choose Tru Screed Ltd?
- Technical guidance from day one — we help you choose the right system for performance and programme.
- Skilled teams & modern pumps — consistent quality, speed, and reduced manual handling.
- SR-driven workmanship — finishes that make floor layers happy and keep projects on schedule.
- Transparent pricing — clear quotations, no surprises, and value engineered options where appropriate.
- Accountability — moisture testing, QA records, and handover documentation for your files.
Care & Aftercare Tips
- Respect curing: Avoid early trafficking or forced drying within the initial period.
- Ventilate sensibly: Promote airflow without creating rapid temperature shocks.
- Commission UFH gradually: Follow the heat-up curve to protect the screed matrix.
- Confirm moisture: Always test before adhesives or coverings are installed.
- Plan expansion: Keep movement and perimeter joints visible until final floor is down.
Frequently Asked Questions
Q1: How soon can I walk on a new screed?
Many systems allow light foot traffic within 24–48 hours; heavy loads must wait longer. We’ll confirm timelines based on the chosen product.
Q2: When can floor coverings be installed?
Only after moisture testing confirms safe levels for your adhesive/finish. Fast-drying options can significantly reduce waiting time.
Q3: Which screed is best for underfloor heating?
Liquid/flowing screed is popular for UFH thanks to excellent flow and heat transfer, but fibre-reinforced sand/cement also performs well when specified correctly.
Q4: Can you achieve SR1 for large areas?
Yes—product choice, bay layout, and skilled application allow SR1 in many scenarios. We’ll advise what’s realistic for your project.
Q5: Do you handle both new-build and refurb?
Absolutely. We tailor solutions for new concrete slabs, heritage refurbishments, and everything in between.
Final Word
With the right specification and meticulous delivery, screed becomes the silent foundation of every beautiful, durable floor. Tru Screed Ltd brings technical know-how, reliable teams, and quality-assured processes to ensure your project gets the flatness, strength, and programme certainty it needs—first time, every time.
Ready to discuss your project? Contact Tru Screed Ltd for expert advice, a clear quotation, and a finish that floor layers will love.
