Company No. 17423752 · Incorporated 27 Aug 2026

Smithton Building Products Limited

Registered name: SMITHTON BUILDING PRODUCTS LIMITED

Part of Radmat Limited group

SIC 46130Agents involved in the sale of timber and building materials

Status: Active
Location: London
Age: <1 yr · since 2026
Type: Private Limited Company

No accounts filed yet

No accounts have been filed yet.

View filed accounts on Companies House

Corporate ownership

Group structure

Ownership chain

Radmat Limitedultimate parent75–100%
Smithton Building Products Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (7)

Radmat Building Products LimitedRev. £42.7m · Profit £3.4m
Cooker Hire LimitedFigures not disclosed
Instar UK LimitedFigures not disclosed
Quantum Insulation LimitedFigures not disclosed
Roof Giant LimitedFigures not disclosed
Roofbase North LimitedActive - Proposal to Strike offFigures not disclosed
South West Roofing Academy LimitedActive - Proposal to Strike offFigures not disclosed

From the Persons with Significant Control register (corporate controllers only).

Sources

Companies House profile Filing history & original accounts

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.