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Polished Concrete Floors Greenwich

LFS Polished Concrete delivers expert polished concrete floors in Greenwich — a borough of extraordinary contrasts, where UNESCO World Heritage maritime architecture meets one of London’s fastest-growing new-build residential landscapes. From the period townhouses of Blackheath and Greenwich town centre to the vast Meridian Water and Peninsula development zones, demand for polished concrete flooring across the borough has never been higher.

What Is Polished Concrete Flooring?

Polished concrete is a precision-crafted floor finish produced by mechanically grinding, honing and polishing a concrete slab through a sequence of progressively finer diamond tooling. The resulting surface is dense, smooth, highly durable and visually distinctive. Whether left with an industrial rawness — showing the aggregate and natural tonal variation of the concrete — or refined to a high-gloss mirror finish, every polished concrete floor has a character that manufactured flooring simply cannot replicate.

LFS installs three principal systems across the Royal Borough of Greenwich:

• Microcement Overlay — A seamless, ultra-thin (2–3mm) cementitious coating applied directly over existing substrates, including tiles, timber, screed and even existing concrete. Ideal for Greenwich’s period townhouses and converted properties where disrupting the existing floor structure is not an option. Microcement can be tinted across a wide colour palette and delivers a completely uniform, grout-free surface.
• Grind and Seal — The existing concrete is ground flat and smooth using planetary diamond grinders, then finished with a performance resin or polyurethane topcoat. Practical, fast and cost-effective — widely used in Greenwich’s new-build apartments, domestic extensions, commercial units and public-facing spaces.
• Full Polished Concrete — The premium mechanical polish, achieved through multiple grinding and honing stages to produce a surface with genuine reflective depth. Increasingly the choice for Greenwich’s high-specification residential projects and the growing number of architect-designed homes in the borough.

Why Polished Concrete Works So Well in Greenwich

Greenwich has a unique architectural range that makes it one of the most interesting boroughs in London to work in. The historic core — around the Royal Observatory, the Painted Hall, the Queen’s House and the riverside — is characterised by Georgian terraces and grand institutional buildings. A short distance away, the Greenwich Peninsula contains one of the most ambitious new residential developments in the UK, with thousands of contemporary apartments and houses being built from scratch.

This combination of old and new creates a natural home for polished concrete. In the historic areas, microcement overlays bring period properties into the twenty-first century without compromising their character or floor-height constraints. The natural, muted tones of microcement — warm greys, off-whites, pale ochres — complement the aged brick and lime plaster of older Greenwich properties beautifully.

On the Peninsula, the new residential towers coming from Berkeley, Knight Dragon and others typically deliver apartments with concrete structural floors already in place. A grind-and-seal or full polish upgrade transforms these from basic construction finishes into sophisticated living surfaces — and adds genuine value to the property without significant additional cost.

Woolwich, rapidly gentrifying thanks to the Elizabeth Line, is seeing its Victorian and Edwardian housing stock renovated at pace. Polished concrete — particularly microcement — is increasingly the finish of choice for the young professionals and families investing in these properties. It’s durable enough for busy family life, attractive enough for entertaining, and easy enough to maintain for people with no time to spare.

Greenwich’s growing food, culture and tourism scene — the Cutty Sark, the O2, the Craft Beer Co, the Sunday markets — means the borough’s commercial flooring market is also strong. Cafés, restaurants, galleries and event spaces need floors that handle heavy use without looking battered, and polished concrete is designed exactly for that.

Polished Concrete Cost Guide for Greenwich

The cost of polished concrete floors in Greenwich is determined by the system, substrate condition and total area involved. Typical pricing:

• Microcement overlay: £70–£100/m²
• Grind and seal: £80–£110/m²
• Full mechanically polished concrete: £100–£150/m²

Larger residential or commercial projects typically benefit from reduced per-square-metre pricing. Preparation requirements — levelling, crack repair, DPM installation for below-grade spaces — are assessed and quoted separately following the survey. Full pricing information is available on our London polished concrete cost guide.

Our Installation Process

LFS works to a consistent, quality-assured installation process across every Greenwich project:

1. Survey and specification — We visit the site, assess substrate condition, moisture readings and level variation, and work with you to define the finish specification in terms of aggregate exposure, colour and sheen.
2. Substrate preparation — Cracks are repaired, high spots removed and existing coatings or adhesive stripped. For below-grade installations, moisture is addressed with appropriate DPM systems before grinding begins.
3. Grinding and honing — Our Husqvarna planetary machines work through a sequence of diamond tooling, progressively refining the surface from coarse to fine over multiple passes.
4. Densification — Chemical densifier is applied and absorbed into the surface, increasing surface hardness and reducing porosity.
5. Sealing or mechanical polish — The specified topcoat or polish is applied and brought to the agreed sheen level.
6. Completion and handover — We carry out a full inspection with you, document the specification, and provide detailed aftercare guidance.

Why Choose LFS Polished Concrete?

LFS is a dedicated polished concrete contractor — we don’t do carpets, tiles or laminate on the side. That focus means everything we do is geared towards delivering the best possible concrete floor finish. Our team has worked on the full range of project types found across Greenwich — from tight Victorian kitchen extensions to large-scale commercial fit-outs on the Peninsula — and we understand the particular requirements that each presents.

We use professional Husqvarna grinding equipment, premium diamond tooling and market-leading sealant systems. We’re fully insured, operate with written quotes and contracts, and maintain a strong aftercare relationship with our clients after handover. Our reputation is built on floors that look exceptional years after installation, not just on day one.

Our full London coverage area is outlined on our polished concrete floors London page.

Areas We Cover Near Greenwich

We regularly work across: Greenwich town centre, Blackheath, Charlton, Woolwich, Plumstead, Eltham, Kidbrooke, Westcombe Park, Lee, Lewisham, Deptford, New Cross, Bermondsey, Rotherhithe, Thamesmead, Sidcup, Bexleyheath and the wider South East London area.

Frequently Asked Questions — Polished Concrete Floors Greenwich

Is polished concrete a good choice for a Greenwich Peninsula apartment?

It’s an excellent choice. Peninsula apartments typically come with concrete structural floors already in place, meaning you have a ready-made substrate. A grind-and-seal finish can be achieved efficiently and cost-effectively, transforming the standard builder’s finish into a sophisticated polished surface. For apartments with existing flooring, a microcement overlay can go over the top without adding significant height.

Can polished concrete be installed in a listed Georgian property in Greenwich?

Yes, with care. Listed buildings often come with constraints on floor alterations, but microcement overlays — which add minimal height and require no structural intervention — are typically acceptable. We have experience working with conservation officers and heritage consultants in Greenwich to ensure our installations comply with listed building requirements.

How does polished concrete perform in kitchens?

Exceptionally well. Polished concrete is non-porous when correctly sealed, making it resistant to oil, water, food stains and cleaning chemicals. It’s easy to clean with a damp mop and doesn’t harbour bacteria. For kitchen floors, we typically recommend a satin or satin-gloss finish with appropriate anti-slip texture rather than a high-mirror gloss, which can show marks more easily.

What happens if the concrete floor cracks after installation?

Hairline cracks that develop post-installation are a normal feature of concrete’s behaviour — the material continues to move subtly over time. We fill cracks during preparation, but if new hairline cracks appear, they tend to be superficial and can be addressed with a minor repair rather than a full refurbishment. Significant structural cracking would indicate a deeper foundation issue unrelated to the floor finish.

Do you provide maintenance services for existing polished concrete floors in Greenwich?

Yes. If you have an existing polished concrete floor that needs re-sealing, buffing or repair, we can assess and carry out maintenance work across Greenwich. Floors typically benefit from a maintenance re-seal every three to five years depending on traffic levels, and a professional buff in between can restore the original sheen without a full re-do.