Complete structural shells
A coordinated package from groundworks and foundations through the main structure, roof and agreed external envelope.


Complete shell packages and selected structural stages for developers, main contractors and self-build clients. Based in Stevenage, working across Hertfordshire and farther afield where the scope and travel costs make sense.
Know which stages are included.
Discuss the package with ShellCo.
Photography from completed stages.
Distance assessed against the job.
ShellCo’s lead offer is coordinated shell delivery. Defined stages and wider building packages remain available when that is the better fit for the project.
A coordinated package from groundworks and foundations through the main structure, roof and agreed external envelope.

Defined packages for excavation, foundations, floors, masonry and other critical stages when a full shell is not required.

Extensions, envelope work and selected external construction reviewed against the drawings, programme and location.

These are genuine photographs from ShellCo projects. No stock scenes and no invented case-study claims.

Formwork and the site sequence prepared for the concrete foundation stage.

Structural steel erected as part of the developing building shell.

A finished extension with the structure, roof and external openings complete.
Major shell stages can sit under one defined package, reducing the gaps between separate appointments.
Drawings, location and programme are reviewed before the package is confirmed and priced.
Project questions go directly to ShellCo so scope decisions are not lost between layers.
Location is assessed against package size, timing and travel costs instead of a rigid radius.
Share the postcode, required stages, drawings if available and intended timing.
ShellCo reviews the package, identifies missing information and confirms whether it is practical to price.
The quotation is built around the agreed scope, site information and expected sequence.
Core work is centred on Stevenage and Hertfordshire, including Hitchin, Letchworth Garden City, Welwyn Garden City, St Albans, Hertford and Ware.
Farther-afield projects are considered where the scope, programme and travel costs make practical and commercial sense.
Review coverageYes. Subject to the drawings and agreed scope, ShellCo can coordinate groundworks, foundations, structural stages, roofing and the agreed external envelope to a watertight handover.
Yes. Groundworks, foundations, masonry, roofing and other defined stages can be considered without appointing ShellCo for the complete shell.
Yes. Farther-afield projects are considered where the scope, programme and travel costs make practical and commercial sense. Send the postcode for a direct answer.
Start with the site postcode, drawings if available, required stages, current site position and target timing. Photographs and detailed files can follow after the first response.
Send the essential information and get a direct answer on whether the project is a practical fit for ShellCo.
Start a project enquiry