Contact
North East
Steve Lonsdale
David Henderson
Kevin Houston
Mike Dodds (Commencing October 2011)
Office 19
Abbey Road Business Centre
Abbey Road
Durham
DH1 5JZ
Email: steven.lonsdale@green-door.com
Kent
Colin Winton
Pat Bale
Ian Lawrence
Suite 10, 20 Churchill Square
Kings Hill
Maidstone
Kent
ME19 4YU
Email: colin.winton@green-door.com
Teesside
Mike Wall
13 Hillcrest Avenue,
Fairfield,
Stockton on Tees,
Cleveland,
TS18 5AF
Email: mike.wall@green-door.com
Building Control
We work with architects, surveyors, project managers & home owners to check and approve schemes.
Thermal Calculations
We provide SAP & SBEM calculations for all domestic and commercial work.
Structural Engineering
We can design your domestic schemes on your behalf.