
HEAD OFFICE
G D Construction (St Albans) Limited
Unit 4, Spring Valley Business Centre
Porters Wood, St Albans
Herts, AL3 6PD
63 Upper Berkeley Street
Project Overview
Client
The Portman Estate
Start Date
20.06.2022
Finish Date
29.05.2023
Value
£1,800,000.00
Form of Contract
JCT Intermediate with contractor’s design (ICD)

Project Description
Full building refurbishment, new insulated slab, staircase, external repairs and new roof / mansard install, structural alterations, new partitioning & ceilings throughout, internal fit-out to form 5Nr new flats for rental.
EPC B required to all flats. Achieved an air tightness score of 4 (m3) to all flats.

Challenges Overcome
Achieved an air tightness score of 4m3 in a pre-1900s building and achieved EPC B.
Achieved a considerate constructors score of 44/45 based on 2Nr visits from external monitors.
Set-out and executed extremely tight staircase head heights and details for internal & external staircases to ensure compliance with building regulations.
Delivered & co-ordinated finishes to an exceptionally high standard for flats to achieve above market rental value.



