Senior Estimator

Senior Estimator – Sewer, Watermain, Stormwater, Earthworks & Roadworks
TACC Construction Ltd. – ISO 45001 Certified

Company Overview
TACC Construction Ltd., an ISO 45001 Certified company, has established itself as a leader in the construction industry providing high quality civil services to municipalities, land developers and government agencies since 1977. With a strong commitment to quality and safety, we have earned an excellent reputation providing exceptional industry leading services in earthmoving, underground sewer, watermain and road-building work. We deliver infrastructure solutions that shape communities and drive progress.

Key Responsibilities

Prepare accurate, detailed, and competitive cost estimates for sewer, watermain, stormwater, earthworks, and roadworks projects.

Review, interpret, and analyze project specifications, drawings, tender documents, addenda, and scope changes.

Conduct thorough quantity take-offs for materials, equipment, and labour across multiple scopes.

Prepare and maintain detailed cost breakdowns for labour, materials, subcontractors, and equipment usage.

Prepare comprehensive bid submissions while adhering to strict deadlines.

Solicit, review, and negotiate pricing from subcontractors and suppliers to ensure competitiveness.

Monitor tender opportunities and maintain an active bid calendar.

Develop and submit professional bid proposals, ensuring compliance with tender requirements and submission deadlines.

Identify and assess project risks and incorporate mitigation strategies into estimates.

Participate in pre-bid meetings, site visits, and client consultations.

Collaborate with project managers, engineers, and site supervisors to ensure estimates align with actual construction methods and schedules.

Track and analyze bid results, market trends, and historical project data to improve future estimating accuracy.

Assist in value engineering initiatives to find cost‑effective construction solutions without compromising quality.

Maintain up‑to‑date knowledge of municipal and provincial tendering processes, OPS standards, and construction codes.

Provide mentoring and guidance to junior estimating staff, sharing best practices and technical expertise.

Qualifications & Skills

Minimum 10 years of estimating experience in civil construction.

Proven expertise in Sewer, Watermain & Stormwater, Earthworks, and Roadworks & Topworks.

Strong proficiency in blueprint and specification interpretation, quantity take‑offs, cost analysis, and tender compliance.

Ability to perform value engineering and identify alternative construction methods to reduce costs while maintaining quality.

Skilled in risk assessment and incorporating mitigation strategies into estimates.

In‑depth knowledge of market pricing for materials, labour, equipment, and subcontractors.

Proficiency in Excel, Bluebeam, ACAD, MS Word, and Primavera scheduling software.

Post‑secondary education in Civil Engineering Technology, Construction Management, or related discipline preferred.

Relevant Ontario certifications such as

C.Tech or C.E.T (OACETT), Gold Seal Certification in Estimating, P.Eng. designation (asset), WSIB Health & Safety Awareness Training, knowledge of OPS and OBC.

Strong interpersonal skills, teamwork, relationship building, initiative, problem‑solving, accountability.

Excellent written and verbal communication skills.

Strong organizational skills to manage multiple bids simultaneously and meet strict deadlines.

Ability to work effectively under pressure.

Compensation & Benefits

Salary range: $130,000 – $180,000 annually (based on experience and qualifications)

Competitive compensation package with potential performance incentives.

Comprehensive benefits program.

Opportunity to work with an industry leader on challenging and rewarding projects.

Strong, safety‑first culture backed by ISO 45001 certification.

If you are a seasoned estimator ready to hit the ground running, adapt to proven methods, embrace new strategies, and help drive our profitability to new heights, we want to hear from you.

We use automated tools (including AI‑enabled technology) to support parts of the recruitment and application review process. All hiring decisions are made by our team.

Apply today by sending your resume and cover letter to

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