Aluminum Windows Estimator

With expertise in aluminium windows, glazing systems and associated building envelope products, the business works closely with clients, main contractors and specialist subcontractors to deliver projects from initial enquiry through to completion. Due to continued demand, they are looking to appoint an experienced Aluminium Windows Estimator to support their growing workload and contribute to the successful pricing and procurement of new projects. The RoleAs Aluminium Windows Estimator, you will be responsible for preparing accurate and commercially competitive estimates for aluminium window and glazing packages. Working closely with suppliers, clients, subcontractors and internal teams, you will review tender documentation, assess project requirements and develop detailed costings to support successful tender submissions. The ideal candidate will have experience estimating aluminium window systems and a strong understanding of the commercial glazing or façade industry. Key Responsibilities Prepare detailed estimates and tender submissions for aluminium window and glazing projects.

Review architectural drawings, specifications and tender documentation to establish project scope.

Carry out accurate measurements and material take-offs from drawings.

Calculate costs for aluminium window systems, glazing, hardware, materials, labour and installation.

Obtain and evaluate supplier and subcontractor quotations to ensure competitive pricing.

Liaise with manufacturers, suppliers and contractors to clarify technical and commercial requirements.

Identify project risks, exclusions, variations and potential cost-saving opportunities.

Ensure estimates reflect the full scope of works, including access, installation and associated requirements where applicable.

Maintain accurate estimating records, pricing schedules and tender documentation.

Work closely with commercial and operational teams to support tender reviews and project handovers.

Manage multiple enquiries and ensure tenders are submitted within agreed deadlines.

Develop and maintain strong relationships with clients and supply chain partners.

Previous estimating experience within aluminium windows, glazing, curtain walling or the façade sector.

A good understanding of aluminium window systems, glazing products and installation methods.

The ability to interpret construction drawings, specifications and technical information.

Experience completing take-offs and preparing detailed cost estimates.

Strong knowledge of supplier pricing, subcontractor quotations and construction costs.

Excellent commercial awareness and attention to detail.

Strong organisational and time-management skills.

Confident communication and negotiation abilities.

Good IT skills, including Microsoft Excel and estimating software where applicable.

A proactive approach and the ability to work independently while contributing to a wider team.

What’s on Offer? £45,000 - £50,000 salary + Excellent Benefits package.

About the CompanyOur client is an established specialist contractor operating within the glazing, aluminium window and façade sector, delivering high-quality glazing solutions across a range of commercial and construction projects.