Screeding is one of the most vital steps in any flooring or construction project, and in a dynamic and fast-paced city like London, hiring a professional screeding company can make all the difference. From residential builds in South London to large-scale commercial developments in Canary Wharf, the quality of your screed directly affects the durability and finish of the final floor.
With so many screeding companies available, choosing a trustworthy provider can be overwhelming. That’s why we’ve compiled a list of the top 10 screeding companies in London, based on service quality, experience, and customer satisfaction.
Whether you’re looking for liquid screed for underfloor heating or traditional sand-cement screeding, these companies are leading the way in expertise and reliability. Here’s a closer look at London’s best screeding specialists for your next project.
Why Is Professional Screeding Crucial for Construction in London?
In the heart of the UK’s bustling construction industry, floor screeding plays a crucial role in delivering safe, stable, and level surfaces for both residential and commercial properties. Without a professionally applied screed layer, floor coverings such as tiles, vinyl, or timber may crack, warp, or fail prematurely.
This is especially important in London, where properties range from heritage townhouses to cutting-edge commercial complexes each requiring tailored solutions.
Screeding companies operating in London are not only responsible for applying the material, but also for ensuring long-term durability, moisture resistance, and thermal conductivity, particularly when underfloor heating systems are involved. In short, professional screeding is a silent but essential foundation beneath every modern floor.
What Are the Different Types of Screeding Services Available?
Screeding is not a one-size-fits-all solution. It varies greatly depending on the type of construction, desired finish, and installation timeline. One of the most commonly used methods in London is traditional sand and cement screed, known for its robustness and versatility. It’s often chosen for both homes and commercial properties that require durable and long-lasting floors.
Liquid screed, on the other hand, has gained popularity due to its flowing application and quick-drying characteristics. It’s particularly suitable for large surfaces and underfloor heating systems as it wraps snugly around pipes, ensuring efficient heat distribution. Self-levelling screeds are favoured in refurbishments where existing floors need a smooth surface prior to final floor installation. Fast-drying and fibre-reinforced screeds offer additional strength and reduced curing times, which are vital for time-sensitive developments in central London.
Understanding the nuances between these screed types allows property owners and developers to choose the most appropriate service for their project.
How to Choose the Right Screeding Company for Your Project?
When choosing a screeding company in London, several important factors come into play. Experience stands out as a critical consideration. Firms with an extensive portfolio in residential, commercial, and industrial projects are more likely to deliver consistent quality. Additionally, certifications such as CHAS, Constructionline, and compliance with BS EN 13813 standards reflect professionalism and adherence to industry regulations.
Equally important is the transparency of communication. A reliable company provides detailed quotations, site assessments, and timeline breakdowns. Past customer reviews, especially on platforms like Google Business, offer insight into a company’s punctuality, work quality, and aftercare service. Finally, assessing a company’s equipment and technology can help gauge its efficiency modern tools like laser-guided levelling systems ensure precision and faster delivery.
Who Are the Top 10 Screeding Companies in London?
1. Sigma Screed – “Precision Poured, Perfectly Levelled”
Sigma Screed has established itself as one of London’s most dependable screeding specialists, renowned for its use of modern techniques and consistent attention to detail. With over 20 years of industry experience, they specialise in liquid screed, floor preparation, and underfloor heating screed solutions.
Sigma serves both domestic and commercial sectors, offering fast turnaround times without compromising quality. Their expert technicians use computerised levelling systems to ensure a flawless finish across every square metre.
Sigma is also praised for its excellent customer communication and detailed site assessments, which ensure every project begins and ends smoothly. Whether you’re building a small home extension or a large commercial space, Sigma Screed delivers on time, every time.
Core Focus
Specialises in large-scale liquid screed applications and pump-applied floor systems.
Ideal For
Trusted for residential homes and new-build developers across London.
Pricing: Available upon request after site survey
- Website: https://www.sigmascreed.co.uk/
- Phone: 0800 774 7237
- Address: 15 Greycaine Rd, Watford WD24 7GP
- Email: info@sigmascreed.co.uk
Review: ★★★★☆
“Reliable service with a clean finish. The team was friendly and explained the process in detail.”
2. SJW Floor Screeding – “Strength Beneath Every Step”
SJW Floor Screeding brings years of hands-on expertise to homes and commercial spaces throughout London and the South East. This company prides itself on delivering reliable, flexible screeding solutions tailored to each customer’s requirements. Their services range from traditional screed to fast-drying and fibre-reinforced options, all designed to offer high strength and durability.
SJW is also fully CSCS-registered and up-to-date with the latest health and safety standards. Clients commend their straightforward quoting process and their ability to work to tight schedules. Their consistent performance has made them a go-to name among architects, builders, and homeowners.
Primary Expertise
Experienced in cement-based screeds with quick turnaround and strong compressive strength.
Recommended For
Builders seeking consistency and reliability on medium to large projects.
Pricing: Tailored to job size
- Website: https://www.sjwfloorscreeding.co.uk/
- Phone: 01438 718323
- Address: 73 Brick Kiln Rd, Stevenage SG1 2NH
- Email: info@sjwfloorscreeding.co.uk
Review: ★★★★☆
“Solid work and clear communication. Kept us in the loop every step of the way.”
3. O.C. Floor Screeding – “Screeding with Confidence”
With over 30 years of experience in the trade, O.C. Floor Screeding is a family-run company offering professional floor screeding services across London and the surrounding counties. Known for its close attention to both small domestic jobs and large-scale commercial developments, O.C.
Floor Screeding is praised for its reliability, punctuality, and cost-effectiveness. Their team is capable of handling bonded, unbonded, and floating screeds, and are always happy to advise on the best solutions for any job. They also offer comprehensive underfloor heating screeding packages and pride themselves on their aftercare support.
Area of Focus
Long-standing specialist in all types of traditional screeding methods.
Best Suited For
Homeowners and small contractors looking for budget-friendly, honest service.
Pricing: Free estimates available
- Website: https://www.ocscreeding.co.uk/
- Phone: 01992 714 463
- Address: 50A Cambridge Rd, Stansted Abbotts, Ware SG12 8BX
- Email: info@ocscreeding.co.uk
Review: ★★★★★
“Old-school service you can trust. Fair prices and top-quality finish.”
4. Screed A Floor – “Fast. Efficient. Level.”
Screed A Floor has built a reputation for providing fast, high-quality screeding services across London. They are particularly recognised for their liquid screed solutions, using cutting-edge technology to offer consistent finishes with minimal drying time. Their team works extensively on new builds, extensions, and underfloor heating systems.
The company is also known for its eco-conscious practices, using energy-efficient mixing systems and low-waste materials. Builders and developers appreciate Screed A Floor’s speed and efficiency, often turning to them for tight-deadline projects.
Strength Area
Focused on fast-setting liquid screed projects with minimal downtime.
Great For
Time-sensitive developments in busy urban areas.
Pricing: On-site quote required
- Website: https://www.screedafloor.co.uk/
- Phone: 0330 223 2364
- Address: 124 City Rd, London EC1V 2NX
- Email: info@screedafloor.co.uk
Review: ★★★★☆
“Quick, clean, and very professional. Excellent for projects on a tight timeline.”
5. CSC Screeding – “Experience That Levels the Field”
CSC Screeding has been active since 1987 and is now a key player in both traditional and modern screeding techniques. Their impressive portfolio includes hospitals, schools, retail outlets, and housing developments. The company is known for its technical knowledge and commitment to quality assurance.
CSC works to strict project specifications, and their use of laser-guided equipment results in highly precise finishes. Their project management team ensures seamless coordination from quote to completion, which appeals particularly to large contractors and property developers.
Main Capability
Trusted for technical project delivery and commercial-scale installations.
Recommended Projects
Ideal for government buildings, schools, and infrastructure projects.
Pricing: Based on project scale
- Website: https://cscscreeding.co.uk
- Phone: 0330 223 2364
- Address: CSC House, London Rd, Slough SL3 8QF
- Email: info@cscscreeding.co.uk
Review: ★★★★★
“These guys know their craft. Top-tier service from start to finish.”
6. UK Screeds Ltd – “Precision Screeding for Performance Floors”
UK Screeds Ltd is a leading provider of liquid and traditional screed services throughout the UK, with a dedicated focus on London. They have over 15 years of experience and specialise in anhydrite liquid screeds, which are perfect for underfloor heating.
With a strong emphasis on sustainable building practices, UK Screeds is a popular choice among eco-conscious developers. The team is professional, efficient, and highly knowledgeable in insulation, prep work, and final finish.
Service Strength
Leading experts in anhydrite and liquid screed applications.
Perfect For
Energy-efficient homes and sustainable building projects.
Pricing: Free quote after property inspection
- Website: https://ukscreedsltd.co.uk/
- Phone: 01865 660026
- Address: Suite 2, The Greenhouse, Abingdon, OX14 1RZ
- Email: info@ukscreedsltd.co.uk
Review: ★★★★☆
“Professional from the first call. They understood our eco goals and delivered flawlessly.”
7. WA Screeding – “Level Floors, Zero Compromise”
WA Screeding offers a wide variety of screeding solutions tailored to the London market, including sand-cement, fast-drying, and acoustic screeds. Their team is known for being responsive, knowledgeable, and ready to adapt to specific client needs.
WA Screeding also provides complete floor preparation and priming solutions, ensuring a solid base for any final floor layer. Many clients value their no-fuss approach and timely completions.
Key Focus
Delivers tailored screed layers with reliable prep and finish methods.
Most Suitable For
Interior designers and builders needing dependable groundwork services.
Pricing: Quotation on request
- Website: https://wascreeding.com/
- Phone: 01268 962 072
- Address: 15 Russell Rd, Basildon SS13 1AX
- Email: info@wascreeding.com
Review: ★★★★☆
“They were flexible and very professional throughout the process.”
8. CityFlow Screed – “Delivering Level Surfaces with Flowing Precision”
CityFlow Screed has quickly risen as a top contender among London screeding companies, especially known for its work with flowing liquid screed. Focused on fast and flawless application, CityFlow Screed is a trusted partner for both residential and commercial projects. The company stands out for its modern pump equipment and experienced installation teams, ensuring minimal waste and maximum efficiency.
Their commitment to punctuality and quality control has earned them positive reviews from clients across the city. CityFlow Screed also places emphasis on pre-project consultation, guiding customers through the best screed type for their structure and floor covering. If you need precision and pace, CityFlow is a safe bet for level results.
Installation Focus
Experts in liquid screed with automated pump-based application for consistent results.
Great For
Developers working under tight deadlines or complex scheduling.
Pricing: Tailored based on area and accessibility
- Website: https://www.cityflowscreed.co.uk/
- Phone: 0203 883 8725
- Address: 85 Great Portland St, London W1W 7LT
- Email: info@cityflowscreed.co.uk
Review: ★★★★☆
“Quick turnaround and great advice on screed type. Left us with a flawless finish.”
9. Floor Screeding London – “London’s Local Screeding Solution”
As their name suggests, Floor Screeding London focuses solely on clients in and around the Greater London area. This hyper-local expertise allows the company to offer competitive pricing, fast turnaround, and responsive service. Their portfolio spans across home renovations, loft extensions, office fit-outs, and more.
The team brings valuable insight into dealing with tricky London properties, from Victorian buildings to new-build apartments. Known for professionalism and cleanliness, the crew leaves every site tidy and floor-ready. Their transparent pricing and no-obligation site visits make them an easy choice for London homeowners and property managers.
Area Expertise
Localised screeding service with strong understanding of London building requirements.
Most Useful For
Domestic clients and renovation specialists seeking reliable support.
Pricing: From £18/m² (dependent on screed type)
- Website: https://www.floorscreeding.co.uk/london/
- Phone: 020 7096 1835
- Address: 7 Bell Yard, London WC2A 2JR
- Email: info@floorscreeding.co.uk
Review: ★★★★☆
“Punctual, professional, and very competitively priced. Highly recommend for small jobs.”
10. Diverse Screed & Resin – “Innovative Screeding with a Resin Edge”
Diverse Screed & Resin brings something unique to the table by combining traditional and modern screeding with decorative resin flooring. This makes them ideal for both structural and aesthetic projects. With years of hands-on experience, their team handles everything from basic screed layers to polished resin finishes for showrooms, retail spaces, and high-end residential properties.
Their blend of artistic precision and technical excellence has earned them a strong reputation across London. The company is also a preferred choice for eco-conscious builders looking for low-emission materials. Diverse Screed & Resin truly embodies versatility and attention to design as well as function.
Key Specialism
Blends screeding with resin flooring options for premium and custom projects.
Top Pick For
Luxury interiors and high-spec commercial properties requiring both durability and visual appeal.
Pricing: Based on project specifications
- Website: https://diversescreedresin.co.uk/
- Phone: 020 3962 0045
- Address: 26 Bloomsbury St, London WC1B 3QJ
- Email: info@diversescreedresin.co.uk
Review: ★★★★★
“The resin finish was exactly what we wanted stunning results and great service!”
What Qualities Make a Screeding Company Stand Out?
The most reputable screeding companies offer more than just basic services. They stand out due to their commitment to precision, use of high-grade materials, and consistent customer satisfaction. A standout firm invests in ongoing training for its workforce, keeping up with the latest advancements in screeding techniques.
Companies that take time to consult with clients, understand project requirements, and offer personalised recommendations often outperform those offering generic solutions. Another defining quality is project versatility. Whether the job is a compact domestic floor or a large-scale commercial slab, the best screeding providers adapt quickly to meet specific expectations. On-time delivery, respect for the client’s property, and post-installation support round out what makes a company truly exceptional.
How Much Does Floor Screeding Cost in London?
The cost of screeding services in London depends on various factors, including floor area, screed type, and site conditions. Traditional sand and cement screed typically costs between £15 and £30 per square metre. Liquid screed, which is easier and faster to apply, tends to range from £18 to £35 per square metre due to its efficiency and specialised equipment requirements.
Specialised options like fast-drying or fibre-reinforced screed can push the price up to £40 or £45 per square metre, especially in commercial projects where durability and tight schedules are key. It’s important to note that these are only estimates. Accurate quotes require on-site assessments, where contractors evaluate floor levels, insulation, and project access.
Comparison Table: Average Screeding Costs in London
| Screed Type | Approx. Cost (Per m²) | Usage |
| Traditional Sand & Cement | £15 – £30 | General floors, homes, commercial buildings |
| Liquid Screed | £18 – £35 | Large areas, underfloor heating |
| Self-Levelling Screed | £12 – £25 | Refurbishment projects |
| Fast-Drying Screed | £20 – £40 | Tight deadlines |
| Fibre-Reinforced Screed | £25 – £45 | Heavy-use, industrial settings |
What Are the Benefits of Liquid Screed Over Traditional Screed?
Liquid screed is rapidly becoming the preferred choice for many modern developments in London. Unlike traditional sand and cement mixes, liquid screed is pumped and flows easily across the floor surface, which results in a perfectly smooth finish. One of its major advantages is compatibility with underfloor heating systems, as the material envelops heating pipes entirely, improving energy efficiency.
Moreover, liquid screed reduces installation time and allows for faster drying, which is vital in multi-phase construction projects. The smoothness of the surface also reduces the need for additional levelling work, ultimately saving time and costs.
When Should You Schedule Screeding in a Building Project?
Proper scheduling of screeding work ensures better results and avoids costly delays. Typically, screeding is done once all structural and plumbing works have been completed, and before final flooring materials are installed. In projects involving underfloor heating, all systems should be pressure-tested prior to applying screed to avoid leaks after installation.
Weather conditions can also affect drying times. While modern screeds can be installed year-round, precautions must be taken during cold or humid seasons. Planning your project timeline with these considerations in mind will lead to smoother outcomes.
What Certifications and Standards Should You Check?
Professional screeding companies in London follow strict standards to ensure safety, durability, and regulatory compliance. The most important standards include BS EN 13813, which governs the materials used in screeds, and BS 8204, which outlines best practices for installation.
It’s also advisable to check whether the company holds health and safety accreditations like CHAS or Safe Contractor, which reflect their commitment to safe working practices. Workers should carry valid CSCS cards, showing they are qualified to operate on construction sites. These certifications help guarantee a stress-free experience and peace of mind.
How to Request a Screeding Quote in London?
Getting a quote from a London-based screeding company is usually straightforward. Most companies offer digital forms on their websites where you can submit your project details. Alternatively, many offer phone consultations and on-site surveys to provide accurate estimates.
To receive the best possible quote, it’s useful to provide the total floor area, the type of screed you require, accessibility details, and whether additional services like insulation or underfloor heating are involved. A reputable company will follow up with a site visit before finalising the estimate.
Conclusion
Choosing the right screeding company is a foundational decision that impacts the success of your entire project. The best screeding companies in London combine quality workmanship, adherence to standards, and transparent communication to deliver lasting results.
Whether you’re constructing a commercial development in Canary Wharf or renovating a flat in Hackney, it’s essential to partner with a company that understands local regulations, building structures, and design goals. This list of top screeding companies serves as a great starting point for selecting professionals who can get the job done right the first time.
FAQs About Screeding in London
Is it possible to screed over existing flooring?
Yes, screed can often be applied over existing floors, provided the surface is clean, dry, and structurally sound.
How long should I wait before laying tiles on newly screeded floors?
Depending on the screed type, you may need to wait anywhere from 4 to 21 days. Liquid screed generally cures faster.
Can screed be used in wet areas like bathrooms?
Yes, but waterproof additives or membrane systems may be required to prevent moisture penetration.
How thick should a screed layer be?
Typical screed thickness ranges from 25mm to 75mm depending on the application and substrate condition.
Do I need insulation under the screed?
Insulation is essential for thermal efficiency, particularly when underfloor heating is being installed.
Are screeding services disruptive?
Most modern screeding processes, especially liquid screed, are quick and efficient, with minimal disruption to surrounding areas.
How long does screed last?
When properly installed, screed can last decades, especially when protected by a suitable floor covering.