ob Description - Estimation & Billing Engineer (HVAC)Position

Estimation & Billing Engineer - HVAC

Location : Mumbai & Nagpur

Job Summary

Key ResponsibilitiesEstimation

- Prepare HVAC project cost estimates based on drawings, specifications, and BOQs.
- Perform quantity take-offs from HVAC layouts and tender documents.
- Prepare detailed BOQs, cost sheets, and rate analysis.
- Obtain quotations from vendors and subcontractors.
- Coordinate with the procurement and project teams for technical clarifications.
- Participate in tender preparation and submission.

Billing

- Prepare RA Bills and Final Bills for clients.
- Verify work completed at site before billing.
- Prepare subcontractor bills and payment certifications.
- Track work progress against billing milestones.
- Maintain billing records, measurement sheets, and supporting documents.
- Coordinate with clients, consultants, and internal teams for bill approvals.

Documentation & Coordination

- Maintain project documentation and billing registers.
- Prepare variation orders, extra item statements, and reconciliation reports.
- Coordinate with Project Managers, Site Engineers, Accounts, and Procurement teams.




- Ensure compliance with contract terms and project timelines.

Required Skills :

- Knowledge of HVAC systems (VRF, Chillers, Ducting, Piping, Ventilation).
- Ability to read HVAC drawings and BOQs.
- Good understanding of project estimation and billing processes.
- Proficiency in Microsoft Excel, AutoCAD, and MS Office.
- Knowledge of ERP software is an added advantage.
- Robust analytical, communication, and coordination skills.

Qualifications :

- B.E./B.Tech/Diploma in Mechanical Engineering.
- 2-5 years of experience in HVAC estimation and billing.
- Freshers with relevant internships or project exposure may also apply.

Preferred Skills

- Tender preparation and cost estimation.
- Quantity surveying and measurement verification.
- Client and subcontractor billing.
- Rate analysis and cost control.
- Documentation and report preparation.

Salary

Salary will be commensurate with qualifications, experience, and interview performance.

Work Locations

- Mumbai
- Nagpur

Pay: ₹12,447.45 - ₹50,295.44 per month

Work Location: In person

📌 Design & Estimation Engineer (Nagpur)
🏢 Sai Hvac System
📍 Nagpur