Scores based on 137 reviews

Reliability & timekeeping

Invoice history based on 107 reviews.

Invoice History
Charged as per quote / estimate91.59%
Above quote / estimate: kept informed8.41%
Appointments reported as missed (6 months) 0
Average score 9.77
137 reviews
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Welcome to Gem Building Specialists! "For all your building needs"

Gem are a local, reliable, building company that has been working across both East and West Sussex for over 25 years.  

We believe in giving you the highest standards of work, backed with a full guarantee and a totally transparent quotation showing you an exact breakdown of your written quote.  

We provide services to both domestic and commercial properties including - Refurbishments and extensions, House and Flat Conversions, Conservatories, Accident Insurance Work, Architectural services, Plumbing), chimneys and roof repairs, driveways and patios, bricklaying, carpentry and joinery, painting and decorating along with many more. 

To find out more, or to simply have a chat with us, to see how we can help you, then contact us on any of the following details below.
Worthing Area 01903 254736, Work Mobile 07946 463965 or Brighton Area 01273 317284

We look forward to speaking and hopefully working with you soon

Please click on link below to see our promotional video featuring one of the jobs we have recently completed:-
Right click on the link above and select - Open in a new tab to watch in order to avoid leaving this page!
We also have several blogs featured on Checkatrade’s blog feature as shown at the bottom of this webpage. You can see our latest blog here

Based in

Worthing, West Sussex

Works in

Angmering, Brighton, Burgess Hill, Crawley, Ferring, Findon, Horsham, Hove, Lancing, Littlehampton, Midhurst, Portslade, Shoreham-by-Sea, Steyning, Storrington, West Chiltington, Worthing

Other divisions

Gem Ceiling and Walls Specialists
500 reviews

Team photos see all


Company Owner


Skilled Labourer

Mark Neale


Chris Grigson



Painter / Builder