Principle Contractor For Residential & Commercial Block Refurbishments

GSD London are one of the Capitals go to companies for professional internal and external block refurbishments


Block Repair Maintenance Refurbishment & Decorations

Having spent many years decorating some of London’s finest building. Here at GSD London, we have built an army of some of the best trades to handle any exterior or interior block refurbishment.

Working with architects, surveyors, landlords, property managers, facilities managers & alike to design, restore and refurbish all manner of style of property. From Central London Edwardian Terraces to new build apartments in the Home Counties and everything in between GSD London can help you manage, maintain and restore your properties.

We have a strong subcontractor network and in-house teams of decorators, carpenters, plumbing and drainage, roofing repairs, scaffolding, cleaning, electrical repairs, masonry and brick repairs, wet trades & master builders to undertake all manner of projects from small to large.

Exterior Building Refurbishments

Interior & Exterior Painting Services

We undertake many cyclic redecoration projects throughout London. Window repairs, guttering, roofing, building works and of course. Full redecorations.

Soft Washes & Doff Cleaning

Need to give your building a new fresh look? Our soft washing and Doff Cleaning systems are just the tickets. Make your property look like new.

Stonework Brick & Masonry Repairs

From repointing, replacing old brickworks & building new walls. Our team at GSD can undertake any of your exterior requirements.

Window Repairs & Joinery

From replacing damaged glass, timber care repairs, ease and adjusting to complete overhauls. Our team of joiners can get your windows and woodwork back like new.

Lead Works
and Repairs

With a life span of over 50 years, lead works have been the number one material choice for builders for centuries. Our team of master builders can both repair existing and install new items as required.

Roof Works
and Repairs

Pitched or flat roof repairs and replacements, our team can undertake a full survey and work with you to repair any issues your property is facing.


Working on repairing or replacing existing chimney stacks, flue and associated works. GSD can handle all manner of chimney works.

Plumbing &

Rainwater goods, guttering, downpipes, soil stacks, undertaking a full assessment of the requirements of your building.

Get your London property, home, block or building transformed by our high-quality refurbishment and painting and decorating team in Greater London and Home Counties

Internal Common Part Works

Internal Decorating

As one of London’s leading decorating companies, we have a team of up to 40 painters well versed in undertaking any form of decorating project.

Carpentry Repairs

Working in common parts and receptions replacing and repairing, stairs, doors, wood panelling, our team can handle all you internal joinery needs

Electrical Testings

Testing of common part emergency lighting and fire systems. To full rewires we can undertake a full survey of your needs.

Minor Building Works

From replacing walls and ceilings to rebuilding entire areas our team of joiners, bricklayers and master builders can handle all minor building works.

Block Cyclical Maintenance

Carrying out ongoing maintenance and repairs to your property is not only important to the value but also the general cost and upkeep. Letting a property fall into disrepair will only increase the repair cost long term compared to continuous ongoing maintenance.

We work with Surveyors and property management companies in charge of the ongoing concerns of running a property for lease and freeholders.

We work closely with all stakeholders to develop and brief and specification for the works. Carrying out on-site surveys of all building elements. From there we compile a detailed report of our findings with an itemised cost for all works to be carried out.

We work through all of north, south, east, west and central London as well as the home counties, including Berkshire, Buckinghamshire, Essex, Hertfordshire, Kent, Surrey, and Sussex.

Get in touch with us if you need any help or advice