Quality property improvement across South East London

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Property Improvement Specialists

Transforming
UK homes
since 2005

  • Decades of Experience
  • Tailored to Your Needs
  • Quality You Can Trust

5.0 Google

Renovated kitchen with bespoke cabinetry and a central island, completed by Zebist Property Improvement

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What Clients Say

Real feedback from homeowners across South East London and Kent who trusted us with their renovations.

Maksymilian Mazur

Maksymilian Mazur

Very satisfied with the service! Excellent communication, clean workmanship, and everything completed professionally. Highly recommended!

About Zebist

Built on Experience

Since 2005, Zebist Property Improvement has been transforming homes and properties across the UK, built on hands-on construction experience that began back in 1995.

Modern kitchen renovation with fitted grey cabinetry and sleek worktops

Maciej Zaborowski has been working in construction since 1995. That is three decades of hands-on experience across kitchens, bathrooms, garage conversions, and general building work. Since moving to the UK in 2005, he has built a reputation as one of the builders clients come back to, and recommend to their neighbours.

Zebist Property Improvement is led personally by Maciej, who manages every project from the first survey to the final walkthrough. For larger jobs he brings in a trusted team of experienced tradespeople he has worked with for years, so the work gets done to the same standard and you still have one point of contact. Every project gets a proper survey, a written quote, a signed contract, and a builder who shows up and gets it done.

  • 30+ Years of hands-on experience
  • 2005 Working across the UK since

One point of contact, backed by a trusted team. Every project starts with a proper survey, a written quote and a signed contract before any work begins.

Builder at work on a garage conversion project

OUR PROJECTS

Work That Speaks for Itself

Every project delivered by our builders leaves a finished space clients are proud to live in.

Our Process

How We Work

From the first conversation to the finishing touches, every project follows a clear, proven path so you always know what happens next.

  1. 01

    Contact

    Reach out and tell us what you need doing at your property.

  2. 02

    Site Visit

    We come to you, take accurate measurements, and assess the work required.

  3. 03

    Quote

    You receive a clear, itemised estimate with no hidden costs or surprises.

  4. 04

    Agreement

    We put everything in writing before any work begins on site.

  5. 05

    Works

    The job is carried out to a high standard, on time and on budget.

  6. 06

    Completion

    Final walkthrough, sign-off, and settlement once you are fully satisfied.

Why us

Why Choose Zebist Property Improvement

Thirty Years of Hands-On Experience

Maciej has been on the tools since 1995. That kind of track record means fewer surprises, faster problem-solving, and work done right the first time.

Renovation in progress with exposed walls and materials, showing hands-on building work

One Builder, Full Accountability

You deal with one person from start to finish - Maciej coordinates every trade on your project, so no messages get lost between them. Every project gets a proper survey, a written quote, and a builder who turns up.

A builder working on a garage conversion, with tools and materials on site

Clear Pricing, No Hidden Costs

Every job starts with a proper site visit, a written quote, and a signed contract. You know exactly what you are paying before any work begins.

Specialists in Kitchens, Bathrooms and Garages

We focus on what we know best. Specialist work done by someone who does it every day shows in the finished result.

Quality Built to Last

Practical solutions and craftsmanship designed to stand the test of time, so your investment keeps looking and working right for years.

REFERENCES

References From the People We've Worked For

Real written references handed to us by clients across kitchens, garage conversions and general building work. Tap any letter to read it in full.

Practical building advice

Straight-talking guidance from an experienced builder, written to help you make smarter decisions about your home and property.

Loft Conversions: Maximise Your Home's Hidden Potential

Loft Conversions: Maximise Your Home's Hidden Potential

A loft conversion offers a smart and practical way to unlock the hidden space already sitting beneath your roof, creating a fully functional living area without the upheaval of moving house.

Read: Why A Bathroom Refit Improves Your Home
How a Building Contract Ensures Success

How a Building Contract Ensures Success

Clarity before work begins is what separates a smooth build from a costly dispute, and a well-drafted building contract provides the structure that protects both clients and tradesmen alike.

Read: Why A Bathroom Refit Improves Your Home
Kitchen Renovation: Your Confidence Starts Here

Kitchen Renovation: Your Confidence Starts Here

A kitchen renovation is an opportunity to reclaim confidence in your home, creating a layout and finish that work naturally around the way you cook and gather.

Read: Why A Bathroom Refit Improves Your Home
FAQ

Your Questions Answered

Do you work on both small and large projects?
Yes. Zebist Property Improvement handles everything from a single bathroom refit to a full garage conversion. There is no minimum job size. If the work needs doing properly, it gets done properly, regardless of scale. We assess every project on its own merits during the initial meeting, so you get an honest view of what is involved before any commitment is made. Some jobs take a day, others take several weeks, but the same level of care goes into the work. If a project falls outside what we do, we will tell you straight rather than waste your time.
How long does a typical kitchen or bathroom renovation take?
It depends on the scope, but most kitchen and bathroom projects run between one and three weeks. A straightforward bathroom refit with no structural changes can often be completed in five to seven working days. More complex jobs involving plumbing reroutes, tiling or full strip-outs take longer. During the site visit you get a realistic timeline based on what actually needs doing, not an optimistic estimate designed to win the job. The schedule is agreed before work starts and treated as a commitment, not a suggestion.
What is included in the quote?
The written quote covers all labour and outlines the scope of work in clear terms. Materials can be included or sourced separately depending on your preference. Some clients prefer to choose and purchase their own fixtures and fittings, which is perfectly fine. The quote is fixed for the agreed scope, so there are no surprise charges at the end unless you request additional work during the project. If something unexpected comes up, you are told immediately and nothing proceeds without your approval.
Do you provide a contract before starting work?
Yes, always. A formal written contract is signed before any work begins. It sets out the scope, timeline, payment terms, and what happens if anything changes. This protects both sides and removes any ambiguity. The contract is straightforward and written in plain language, and you will have time to read it properly before signing. If you have questions about anything in it, they get answered before work starts. There are no hidden clauses and no pressure to sign quickly.
Are you insured?
Yes. Zebist Property Improvement carries the appropriate insurance for the type of work carried out. This covers public liability and protects your property during the project. Before work begins, proof of insurance can be provided on request. It is a straightforward question and one you should always ask any tradesperson before letting them on site. We understand that trust is built on transparency, not just on the quality of the finished work.
How do I get started?
Get in touch by phone or through the contact form on this site. From there, a site visit is arranged at a time that suits you. We come out, take accurate measurements, and discuss exactly what you want to achieve. There is no charge for the visit and no obligation to proceed. After the meeting you receive a written quote based on what was actually discussed, not a generic estimate. Speaking directly with the builder who will carry out the work makes the whole process far simpler.

Where We Operate

We are builders serving Swanley and every property within a 10-mile radius across South East London and Kent.

  • Swanley
  • Sidcup
  • Bexleyheath
  • Chislehurst
  • Bromley
  • Orpington
  • Eltham
  • Greenwich