top of page

Simplified in Design,
Uncompromised in Performance™

Precision crafted building services engineering & fashion solutions with subtle distinction.

[ OUR SERVICES ] 

​

What We Can Offer 

​

FAN_edited_edited.png

HVAC engineering design

optimised for simplicity,

comfort, and performance.​

​

THERMOMETER_edited_edited.png

Advanced IESVE thermal modelling for smart, sustainable, and high-performance building design.

​

Electrical_edited_edited.png

Safe, efficient, and smart

building solutions.

​

​

revit_edited_edited.png

Streamlined Revit modelling for accurate, and fully coordinated     MEP designs. 

​​​

PH_edited_edited.png

Reliable, sustainable, and efficient domestic water & above ground drainage services design.

​

dwg_edited_edited.png

Clear 2D CAD drawings for accurate, detailed, and efficient design representation.

​

[ PORTFOLIO ] 

​

Completed Projects

​

[ SIGNATURE COLLECTION ] 

​

Coming Soon

​

GA R Logo white_edited.png

®

©2026 Grandiair Ltd

BROWSE

SERVICES

SIGNATURE COLLECTION

(COMING SOON)

Men's
Women's
Sports
Active

SUPPORT

(COMING SOON)

Delivery
Returns
FAQ's
Accessories

© 2026 Grandiair Ltd. ​​​​​​​​All rights reserved.

Grandiair is a registered trade mark & trading name of Grandiair Ltd.​​​​​​​​​​

Registered Office Address:

Company No. 13654411.​

VAT No. 438377855.

124 City Road, London, England, EC1V 2NX.​

Terms of Sale
bottom of page