Thima Green Ltd

Thima Green Ltd is the Loft Conversions and Extension Builds Company. We are professional and confident team. We provide a high quality of our service and we are able to help you with your building designs and plans. WE work in Bromley, Beckenham and 5milse around. Ore Estimate is free. Everything is possible!


  1. Extensions
  2. Restoration & Refurbishment
  3. Bricklaying
  4. Loft Conversions

About Thima Green Ltd

We would like to introduce Thima Green Ltd.

We cover a huge range of building services from start to finish - including loft conversions, extensions, new builds, renovations, kitchens, bathrooms and all manner of architectural work. No project is too big or too small.

We have a highly professional and confident team and pride ourselves on providing nothing but the highest quality of service throughout every single project we work on.

Our tradesmen boast considerable experience within all aspects of the construction industry, having been involved in countless different projects dating back 15 years or more. We are on hand to help from the initial design stage right through to the finished project.

Here's a little about us:

-Impeccable standards, with 15 years of experience
-Huge range of services from design / planning stage onwards
-Specialists in loft conversions and extensions
-Free, no-obligation quotes. Great value
-Based in Beckenham, Bromley, South-East London but able to travel

We'd love the chance to give you our opinion on how to create your dream home. If you'd like to see pictures of our previous work just say - we'd be delighted to share them with you.

Please ask if you require any more details and we'd be more than happy to help.


Team Qualifications:
Architects and Designers
Structural Engineer
Gas Safe Registered!!!
Plumbing NVQ Level 3
Electrician (City & Guilds 2382 17th Edition Wiring Regulation)
Loft and Extension Specialist!
Carpenter High Level!
Plastering NVQ Level 3
Painting NVQ Level 3
Bricklayer Level 3
Able Skills – Plastering Course in the UK
Able Skills – Certificate in Plumbing Course in the UK
Alpha - Training Course UK – Certificate in Construction Skills

Team work including:

Rear Extension
Side Extensions
New Build
Loft Conversion. Dormer
Loft Mansard


Public Liability Insurance

Limit of indemnity: £5,000,000.00
Valid until: 21st Oct 2024

Latest reviews

  • Loft Conversion / Bathroom renovation

    Pavels and his team are clearly good at what they do which is why we spent time researching, meeting him and visiting past jobs. I hope however he learns from how he has organised our works and let us down at the last minute and left our family in a mess.
    We agreed in MAY that the works would be started in September (to fit in with his busy schedule). Last night I received a 2 line email (no phone call) cancelling the job. You cited that 2 loft conversations had been confirmed (presumably this week). You're chasing the 'bigger' jobs. In my book you honour the long standing commitment first. Only last week Pavels told me to buy the new bathroom suite. As a family with a small baby we also rearranged our summer holiday to be out of the house with no bathroom for 2 weeks. We changed the rear windows, left unfinished on the outside for the re-rendering.
    I genuinely do wish you continued success as good tradesmen are hard to find. Please learn from this. For future clients, beware you may get gazumped if a bigger job comes along. Pavels when the lean times return (and they will) I hope you dont rely on the 'smaller' jobs to see you through. From smaller jobs, come bigger jobs and recommendations to friends. Good luck, im off to find another contractor that can start in 3 weeks!!! otherwise we will have had our holiday and be in the house (with a baby) when the works starts....thank you!

    Thima Green Ltd's reply:

    Thima Green agreed to do the job in May. However,the procedure is to take a deposit upfront in order to secure a job.In this instance,the Client did not pay a deposit as it looks like,for the whole summer period they were still researching and meeting other tradesmen.Therefore,they did not want to pay a deposit and when they realised there is no one else to offer this job to and the time was pushing them,then the simplest way was to pressure Thima Green to do this job even though it has been 3 months and no official agreement was made(deposit paid or contract signed).Please accept my sincerest apologies for inconvenience caused. Nevertheless,as a company and a professional we always respect our clients and provide a high quality of service.

  • Crack in wall - floor to ceiling and other items

    Great guy. Very pleasant and helpful

  • Loft Conversion and Rear Extension build

    Pavels and his team did a good job building our new kitchen extension and new loft. They worked hard and kept to the schedule with regard to time and price even though we had some unexpected challenges along the way. We are delighted with the result and the experience was so much better than we anticipated.

    We lived in the property during all the work and they did their best to ensure we still had cooking facilities and were able to function albeit it in a limited way. They also took care to keep things as clean as possible knowing we had to live amongst it. Overall the work was carried out with an absolute minimum of disruption, to an extremely high standard and was completed within the specified time frame

    All the team without exception, are extremely hard working and thoroughly professional. All the people who worked on the loft were polite, helpful, punctual and always cleaned up at the end of the day.

    We would have no hesitation in recommending Thima Green Limited if you want a quality loft and extension built.