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Frostree Ltd

Active, accounts up to date·supplier & main contractor·Head office Stockton-On-Tees

About from company website

Frostree was founded in 1981 and has grown to become a leading manufacturer of architectural aluminium, aluminium/timber composite and steel fire-rated fenestration in the North of England. Operating from a 16,000 sq ft purpose-built manufacturing facility, the company utilises state-of-the-art cutting and CNC machinery to produce accurate, high-quality products. Frostree directly employs all its staff, ensuring greater control over quality and deadline adherence.

The company manufactures a wide range of products including residential and fire-rated doors, windows, curtain walling, and specialist architectural products. They have recently expanded into manufacturing and installation services for Forester steel windows, establishing a dedicated steel fabrication zone. Frostree is proud of its accreditations, including being a BSI Registered Firm to BS EN ISO 9001 since 1991 and a gold-certified member of Construction Line since 2008.

They have also completed several BREEAM excellent projects.

Services

Works as

Sectors

Project experience from company website

Cadent

Cadent

Wolverhampton

Cadent, Wolverhampton

Client · Cadent

National Grid

National Grid

St Albans

National Grid, St Albans

Client · National Grid

Zarafa

Zarafa

Grantham

Zarafa, Grantham

Accreditations from company website

  • BSI Registered Firm to BS EN ISO 9001
  • Construction Line (gold certification)

Clients mentioned from company website

National Grid, Skoda, Cadent, Senior Architectural Systems.

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Questions about Frostree Ltd from the record on this page

What does Frostree Ltd do?

Frostree Ltd is a leading manufacturer of architectural aluminium, aluminium/timber composite and steel fire-rated fenestration in the North of England, established in 1981. Their listed services include Curtain walling, Windows & doors, Steel fabrication and Glazing.

Where is Frostree Ltd based?

Frostree Ltd is registered at Frostree Ltd Dukesway, Teesside Industrial Estate, Stockton-On-Tees, TS17 9LT, in North East.

What areas does Frostree Ltd cover?

Frostree Ltd states that it works across Nationwide.

How many people work at Frostree Ltd?

Accounts filed for the year to 2025 report 36 employees, which places the company in the 10-49 employees band.

What is Frostree Ltd's turnover?

Frostree Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £3.8m and £10.0m. This is an estimate, not a filed figure.

Is Frostree Ltd still trading?

Companies House lists Frostree Ltd as active, with accounts most recently made up to 2025-06-30.

What accreditations does Frostree Ltd hold?

Frostree Ltd displays BSI Registered Firm to BS EN ISO 9001 and Construction Line (gold certification) on its website.

What sectors does Frostree Ltd work in?

Frostree Ltd works in Commercial, Public, Education, Healthcare and Retail.

When was Frostree Ltd established?

Frostree Ltd was incorporated on 1981-01-06.

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