London · Est. 2008

Precision in every detail of your project

Stenmax delivers high-quality refurbishment, reliable property management and professional maintenance across London — from first plan to final finish.

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About Stenmax

Structured process. Uncompromising standard.

Stenmax has stood for high-quality refurbishment projects, reliable property management and professional property maintenance across London since 2008.

With a clear focus on quality, precision and structured processes, we support projects from initial planning through to completion — efficiently and to the highest standard.

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Years in London
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Featured Projects
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Trusted Partners
Kensal Rise kitchen extension by Stenmax
Atelier Bohemia showroom, Clerkenwell
In Partnership With

Atelier Bohemia

Stenmax Ltd is proud to be part of the Atelier Bohemia showroom, located in the heart of Clerkenwell — showcasing a curated selection of leading Czech manufacturers across flooring, seating, furniture, lighting and sanitaryware.

This collaboration gives our clients and design partners direct access to refined, high-quality materials within a considered, collaborative approach to project development.

Visit Atelier Bohemia →
Selected Work

Our Projects

A selection of full refurbishments and extensions completed across London — from period conversions to contemporary rebuilds.

Oxfordshire refurbishment project

Oxfordshire

Full Refurbishment
Kensal Rise kitchen extension

Kensal Rise

Full Refurbishment
Shepherd's Bush skylight extension

Shepherd's Bush

Full Refurbishment
Brixton kitchen refurbishment

Brixton

Full Refurbishment
Hampstead full refurbishment

Hampstead

Full Refurbishment and New Basement
West London rooftop terrace

West London

Full Refurbishment
Dorset Cottage loft conversion

Dorset Cottage

Full Refurbishment and Partly Rebuild of Cottage
Queens Park loft conversion

Queens Park

Loft Conversion
South Kensington bathroom refurbishment

South Kensington

Full Refurbishment
Maintenance & Aftercare

Effortless property care. Exceptional standards.

We provide a discreet, concierge-style maintenance service for a select portfolio of high-end residential properties and commercial spaces, ensuring each property is maintained to an exceptional standard. Ongoing care is essential to preserve both the value and performance of a property — even the highest-quality finishes and installations require regular attention to ensure they continue to operate efficiently and look their best.

Our tailored annual maintenance programmes are designed around the specific requirements of each property, covering all mechanical and electrical systems as well as key finishes and features. Through scheduled inspections and proactive servicing, we maintain performance, prevent issues, and protect long-term value. For our clients, this offers a seamless and convenient solution — Stenmax Ltd becomes a single, trusted point of contact for all aspects of property care.

Priority emergency call-out support is included, providing reassurance and immediate assistance whenever required. To ensure clarity and responsiveness, we operate a structured priority system:

2–3 Hours
Tap to view priority
RED – urgent response within 2–3 hours
1–2 Days
Tap to view priority
ORANGE – response within 1–2 days
7–10 Days
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GREEN – response within 7–10 days
SafeContractor Approved badge

SafeContractor Approved

Proven standards you can rely on — reflecting our ongoing commitment to the highest levels of health, safety and compliance on every project.

Trusted Partners

Building homes with trusted experts.

Every project deserves true professionals. That's why we collaborate with carefully selected companies, subcontractors and industry experts who take pride in their work and consistently deliver exceptional results — partnerships built not just on skill, but on trust.

FAQ

Questions, answered.

What areas of London does Stenmax Ltd cover?

Stenmax Ltd is based in Clerkenwell and completes refurbishment and construction projects across Greater London, including Kensal Rise, Shepherd's Bush, Brixton, Hampstead, West London, Queens Park and South Kensington, as well as select projects further afield in Oxfordshire and Dorset.

What types of construction projects does Stenmax handle?

Stenmax specialises in high-end residential refurbishments, extensions, loft conversions and comprehensive property transformations as well as offices and commercial fit out. Our projects often include bespoke kitchens, luxury bathrooms, rooftop terraces and other specialist elements, all delivered as part of a fully managed design and construction service from initial planning through to final completion.

Does Stenmax provide property maintenance after a project is completed?

Yes. Stenmax offers a discreet, concierge-style maintenance and aftercare service for high-end residential and commercial properties, including tailored annual maintenance programmes and priority emergency call-out support with response times of 2–3 hours, 1–2 days or 7–10 days depending on urgency.

Is Stenmax Ltd an approved and accredited contractor?

Yes, Stenmax Ltd is SafeContractor Approved, reflecting an ongoing commitment to the highest levels of health, safety and compliance on every project.

How do I get a quote from Stenmax Ltd?

You can request a quote by calling 020 7088 8318 or +44 7813 772740, emailing hello@stenmax.co.uk, or filling in the contact form on this website. Stenmax is based at 3 Clerkenwell Road, London, EC1M 5PE.

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Let's find the right solution together.

Address
3 Clerkenwell Road, London, EC1M 5PE