Glazing Estimator

Industry: Commercial Glass & Glazing
Employment Type: Full-Time

About the Company

Our client is an established glass and glazing contractor specialising in commercial glazing solutions. The business delivers projects across the commercial construction sector, working with general contractors, developers, architects and other construction professionals to provide high-quality glazing systems tailored to project requirements.

Due to continued business needs, the company is seeking an experienced Glazing Estimator to support its preconstruction and estimating activities, preparing accurate and competitive bids for a range of commercial glazing projects.

Position Overview

The Glazing Estimator will be responsible for reviewing construction drawings and specifications, preparing detailed cost estimates and developing competitive proposals for commercial glazing projects. This individual will play a key role in the preconstruction process, assessing project requirements, obtaining supplier pricing, calculating material and labour costs, and ensuring bids are accurate, commercially viable and submitted within required deadlines.

The successful candidate will have a strong understanding of commercial glazing systems, excellent attention to detail and the ability to manage multiple estimates simultaneously in a fast-paced construction environment.

Key Responsibilities

Estimating & Bid Preparation

• Review architectural drawings, construction documents and project specifications to determine glazing requirements and scope of work.

• Prepare detailed and accurate estimates for commercial glass and glazing projects.

• Perform material take-offs and calculate quantities for glass, aluminium framing, storefront systems, curtain wall, entrances, windows and related glazing components.

• Calculate labour, material, equipment, subcontractor and installation costs.

• Develop comprehensive bid proposals, ensuring all relevant costs, inclusions, exclusions and project assumptions are clearly documented.

• Manage multiple bids simultaneously while meeting tender deadlines and maintaining accuracy.

Project Analysis & Scope Review

• Analyse drawings and specifications to identify project risks, discrepancies, missing information and potential cost implications.

• Review addenda, revisions and scope changes throughout the bidding process.

• Identify value-engineering opportunities and alternative glazing solutions that meet project specifications and budgetary requirements.

• Prepare requests for information (RFIs) and clarification requests where necessary.

• Ensure estimates accurately reflect the intended scope of work and applicable project requirements.

Supplier & Subcontractor Coordination

• Obtain and evaluate pricing from glass manufacturers, aluminium suppliers, hardware vendors and other relevant subcontractors.

• Develop and maintain relationships with suppliers to secure competitive pricing and reliable lead times.

• Compare supplier quotations, verify material specifications and identify potential cost-saving opportunities.

• Account for material availability, fabrication requirements, freight and delivery costs when preparing estimates.

Preconstruction & Client Collaboration

• Work closely with project management, sales and operations teams to ensure a smooth transition from estimating to project execution.

• Communicate with general contractors, construction managers, architects and clients regarding bid requirements and project scope.

• Participate in pre-bid meetings, project reviews and tender clarification discussions as required.

• Support post-bid negotiations, scope reviews and contract handovers.

• Assist with estimating processes, historical cost tracking and the development of standard pricing tools.

Candidate Requirements

• Previous experience as a Glazing Estimator, Glass Estimator, Curtain Wall Estimator or in a similar commercial glazing position.

• Strong understanding of commercial glazing systems, including storefront, curtain wall, architectural glass, entrances and aluminium framing.

• Ability to interpret architectural drawings, specifications and construction documents.

• Experience conducting material take-offs and preparing detailed labour and material cost estimates.

• Knowledge of glazing materials, fabrication processes, installation methods and relevant construction practices.

• Experience obtaining supplier quotations and developing competitive project bids.

• Strong mathematical, analytical and organisational skills, with excellent attention to detail.

• Ability to manage multiple projects and deadlines in a fast-paced environment.

• Strong communication skills and the ability to work effectively with clients, suppliers, project managers and internal teams.

• Proficiency with Microsoft Excel and relevant estimating software.

Desirable Experience

• Experience estimating commercial glazing projects for general contractors, developers and construction managers.

• Knowledge of curtain wall, unitised systems, aluminium storefronts, glass entrances, interior glass and architectural metal panels.

• Familiarity with Bluebeam, AutoCAD, Glazier Studio or other relevant estimating and take-off software.

• Experience with bid management platforms and construction estimating tools.

• Understanding of subcontractor bid packages, scope levelling, value engineering and commercial contract requirements.