Greyline Builders Limited are a family owned business who were established in 1974. In that time we have built good relationships with a varied list of clients which include Main Contractors, Local Authorities, Housing Associations, Architects and Consultants. We realise the need for supplying high quality work coupled with a safe working environment something we are very proud of. GBL's office and yard is based in NW10 and here you will find a team of that is ready to service any enquiries that you may have. GBL are GasSafe and NICEIC approved as well being accredited to a number of Government and Private Schemes.
| Website | http://www.greylineltd.com |
| Revenue | $22.2 million |
| Employees | 16 (12 on RocketReach) |
| Founded | 1974 |
| Address | 3 29 4th Way Unit 2, London, Essex HA9 0LH, GB |
| Phone | +44 20 8830 0060 |
| Industry | Construction, Commercial & Residential Construction |
| Keywords | Construction, Building, General Contractor, Home Building, Residential Construction, Commercial Construction, New Home Construction, Design Build, Remodeling, Home Renovation, Construction Management, Project Management, Contracting, House Building, Property Development, Building Services, Civil Engineering, Architecture, Real Estate |
| Competitors | Siemens, Honeywell, Emerson, Endress+Hauser Group, Yokogawa, Badger Meter, Vega Level And Pressure, KROHNE, E+E Elektronik, ABB +32 more (view full list) |
| SIC | SIC Code 15 Companies, SIC Code 152 Companies |
| NAICS | NAICS Code 236 Companies, NAICS Code 23 Companies |
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The Greyline annual revenue was $22.2 million in 2026.
12 people are employed at Greyline.
Greyline is based in London, Essex.
The NAICS codes for Greyline are [236, 23].
The SIC codes for Greyline are [15, 152].