SIP Panels & Splines

← All Products

Studio Kits

Garden studio and office kits

No products found in this collection.

Browse all products →

Premium Structural Insulated Panels manufactured with Sterling OSB3 and Celotex for proven performance.

SIP Panels

SIP Panels
SIP Panel 72mm
SIP Panel 97mm
SIP Panel 122mm
SIP Panel 142mm
SIP Panel 172mm
Splines

Garden Rooms

Garden Rooms
Studio Kits
Technical Drawings

Accessories

Timber
OSB
Fixings

Company

About Us
Delivery
Contact
Blog

Account

Sign In
Create Account

© 2025 UltraSIPs. All rights reserved.

We accept:

Privacy Policy Terms of Service