Business Details
45 Years
experience
Architectural Aluminium & Steel Fenestration Specialists
Established in 1981, Frostree has grown to become a leading manufacturer of architectural aluminium, aluminium/timber composite, and steel fire-rated fenestration solutions in the North of England. Our purpose-built 16,000 sq ft facility on Teesside Industrial Estate houses state-of-the-art cutting and CNC machinery, enabling precision manufacturing of doors, shop fronts, security windows, and specialist architectural products. We maintain direct employment of all staff, ensuring quality control and adherence to project deadlines. Accredited to BS EN ISO 9001 since 1991 and holding Construction Line Gold certification, we combine technical expertise with rigorous quality assurance. Our team's hands-on approach spans project inception to completion, delivering tailored solutions for residential and commercial clients.With decades of experience in fenestration systems, including curtain walling and brise soleil, we provide comprehensive design, manufacturing, and installation services. Our commitment to innovation is demonstrated through recent advancements in steel window fabrication and partnerships with industry leaders like Senior Architectural Systems. Client satisfaction is achieved through transparent communication, technical excellence, and a proven track record of successful projects across sectors including automotive, logistics, and energy. As a family-owned business since the 1980s, we maintain strong relationships with suppliers and contractors while investing in apprenticeships to develop future industry talent.
Services
Fire Rated Doors
Curtain Walling
Brise Soleil
Revolving Doors
Security Windows
Aluminium/Timber Composite Systems
Steel Fenestration
Details
- Year established: 1981
Highlights and features
- Direct employment of all staff ensures quality control and deadline adherence
- ISO 9001 certified manufacturing processes since 1991
- Purpose-built 16,000 sq ft facility with state-of-the-art CNC machinery
- In-house design and project management from inception to completion
- Proven track record with major projects for Skoda, National Grid, and Segro
Associations and certifications
- BSI Registered Firm to BS EN ISO 9001
- Construction Line Gold
Services
Fire Rated Doors
Our fire-rated doors combine safety compliance with aesthetic design. Manufactured to exacting standards, these doors provide critical fire compartmentation while maintaining architectural integrity. Each unit undergoes rigorous testing to ensure 30-120 minute fire resistance ratings.
Curtain Walling
Precision-engineered curtain walling systems deliver thermal efficiency and structural performance. Our aluminium systems integrate seamlessly with building designs while meeting modern energy efficiency requirements for commercial properties.
Brise Soleil
Custom brise soleil solutions optimise solar control and natural lighting. Designed using advanced CAD software, these architectural features enhance energy efficiency while creating distinctive building aesthetics.
Aluminium/Timber Composite
Our composite systems combine aluminium durability with timber aesthetics. These high-performance solutions offer thermal efficiency and low maintenance while preserving traditional architectural appearances.
Steel Fenestration
Modern steel window systems blend heritage styling with contemporary performance. Our fabrication zone produces precision-engineered units that meet current thermal and security standards for residential and commercial applications.
People
Neil Snowdon
Director
Third-generation leader with 40+ years industry experience. Oversees project development from inception to completion. Hands-on manager with expertise in architectural design and manufacturing processes.
Karl Henry
Accounts Manager
Qualified accountant managing financial operations. Started as apprentice, now leads accounts and office management. Ensures financial transparency and operational efficiency across all departments.
Gary Smith
Production Manager
17-year veteran progressing from fabricator to production lead. Manages manufacturing workflow and quality control. Specialises in operational efficiency and team development within the fabrication process.
Thomas Reynolds
Draughtsman Apprentice
Trainee draughtsman with construction industry qualification. Learns full design and installation process. Supports technical documentation and fabrication techniques development across projects.
Questions
What materials do you specialise in manufacturing?
We specialise in architectural aluminium, aluminium/timber composite systems, and steel fire-rated fenestration solutions.
Are your products certified to industry standards?
Yes, we are ISO 9001 certified and maintain Construction Line Gold accreditation for quality assurance.
Do you offer installation services?
Yes, we provide comprehensive installation services alongside our manufacturing capabilities.
What sectors do you work with?
We serve automotive, logistics, energy, and commercial sectors with tailored fenestration solutions.
How do you ensure product quality?
Through direct staff employment, in-house quality control, and state-of-the-art CNC manufacturing equipment.
Can you handle bespoke architectural projects?
Yes, our team provides custom design solutions for specialist architectural requirements.
