Hunt St

Consumer Services

Estimator-MechanicalPlumbing

A$2–3k Remote FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Mid+ candidates.

The Brief

“Estimator - Mechanical Plumbing at Hunt St. Skills: Mechanical plumbing estimating, HVAC estimating, Project coordination. Prepare cost estimates. Interpret construction drawings”

What You'll Achieve.

Prepare accurate cost estimates; Ensure documentation precision; Ensure pricing precision; Ensure coordination precision; Maintain budgets; Maintain margin targets

Industry & Context.

Consumer Services
Problems you'll solve

Resolve discrepancies; Resolve risks; Resolve gaps; Resolve inconsistencies

What They're Looking For.

Must Have

Experience in mechanical plumbing estimating, Experience in HVAC estimating, Experience in mechanical plumbing coordination, Experience in HVAC coordination, Excel / spreadsheet capability, Ability to read construction drawings, Ability to read specifications, Experience with BOQs, Experience with cost build-ups, Mechanical plumbing background, HVAC plant knowledge, HVAC pipework knowledge, Procurement / purchasing experience, Detail-obsessed with focus on accuracy, Proactive mindset, Commercial mindset

Nice to Have

Exposure to rigging, Exposure to steel fabrication, Exposure to welding, Experience with AroFlo or similar

What You'll Do.

Prepare cost estimates

Interpret construction drawings

Interpret technical documents

Develop Bills of Quantities

Build cost breakdowns

Maintain cost breakdowns

Source supplier pricing

Evaluate supplier pricing

Source subcontractor pricing

Evaluate subcontractor pricing

Support project coordination

Assist in maintaining budgets

Assist in maintaining margin targets

Liaise with engineers

Liaise with project managers

Liaise with suppliers

Liaise with subcontractors

Resolve discrepancies

Assist in procurement

Assist in purchasing materials

Maintain records of estimates

Maintain records of pricing assumptions

Maintain records of project documentation

Use Excel to manage data

Use Excel for pricing models

Use Excel for reporting

Identify inconsistencies

Resolve inconsistencies

How You'll Work.

Team & Collaboration

Liaise with engineers; Liaise with project managers; Liaise with suppliers; Liaise with subcontractors

Communication Scope

Remote communication

Process & Methodology

Project coordination

Full Job Description

**​​Looking for Philippines-based candidates** **Job Role:** Estimator/Project Co-Ordinator - Mechanical Plumbing **Compensation range:** $2,000 AUD - $2,500 AUD / Monthly **Engagement type:** Independent Contractor Agreement **Work Schedule:** This role is expected to align with the AU business hours (approx. 9 AM - 5 PM, Monday to Friday) for collaboration, but as a contractor, you’ll have flexibility in how you manage your time. **Who We Are:** At Hunt St, we help Australian companies hire top remote talent in the Philippines. For this role, you will be engaged directly by the client as an independent contractor. We are not an outsourcing agency. All of our roles are 100% remote so you'll be able to work from home. **Who The Client Is:** A specialist mechanical services contractor delivers end-to-end pipework and HVAC installation solutions across commercial and industrial construction projects. Their work spans new builds, refurbishments, and complex fit-outs, where they support the delivery of critical building systems including pipework, plant equipment, and mechanical infrastructure. **Role Overview:** We are seeking a highly capable Estimator / Project Coordinator with experience in mechanical plumbing and/or HVAC systems. This role combines technical estimating with project coordination, requiring strong attention to detail, commercial awareness, and the ability to manage multiple moving parts across projects. You will be responsible for preparing accurate cost estimates, supporting project delivery, and ensuring all documentation, pricing, and coordination activities are executed with precision. **Key Responsibilities: ** * Prepare accurate cost estimates for mechanical plumbing and HVAC projects based on drawings, specifications, and scope of works * Interpret construction drawings, schematics, and technical documents to develop detailed Bills of Quantities (BOQs) * Build and maintain detailed cost breakdowns, including labour, materials, subcontractors,

Free ATS check

Applying for this Estimator - Mechanical Plumbing role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

ANONYMOUS · UNFILTERED

What do employees actually say about Hunt St?

Real rants from real employees. Read before you apply.

Read Company Rants →