We are seeking an analytical, highly detailed Plumbing &

- Sprinkler Systems Estimator to join our pre-construction team. In this role, you will be the key technical specialist responsible for the precise interpretation and comprehensive quantity takeoff of hydro-sanitary and fire protection systems. The idóneo candidate combines strong engineering judgment with practical experience reading complex blueprints and utilizing cutting-edge digital takeoff software.

Job Requirements

Technical Knowledge &

Skills Required

- Advanced English Knowledge: upper intermediate, advanced or proficient
- Strong and verifiable engineering/architectural background and experience
- 2+ years of construction estimating experience, with specific hands-on knowledge plumbing and sprinklers systems.
- Plumbing Systems: Domestic cold/hot water networks, recirculation loops, control valves, pressure regulators, and backflow preventers.
- Water Heating &
- Hydronic Equipment: Storage/tankless heaters, boilers, heat exchangers, circulating pumps, and expansion tanks.
- Drainage Systems: Sanitary waste, vent piping, storm downspouts, required slopes, cleanouts, and drainage accessories.
- Sprinkler Systems: Wet, dry, pre-action, and deluge systems, including rociadores, branch lines, mains, and valve assemblies.
- Fire Mains &
- Standpipes: Standpipe systems, fire department connections (FDCs), supervisory devices, and test/drain assemblies.
- Pumping Systems: Booster, sump, sewage ejector, fire, and jockey pumps, including their components and hook-ups.
- Piping Materials: Applications and joining methods for steel, copper, cast iron, PVC, CPVC, and PEX.
- Fixtures &
- Supports: Commercial/residential fixtures, hangers, anchors, seismic bracing, insulation, and firestop seals.
- Hydraulic Fundamentals: Core understanding of flow rate, pressure, and head loss to properly interpret specifications.
- Symbology &
- Scales: Mastery of blueprint legends, abbreviations, equipment schedules,



and digital scale calibration (metric/imperial)
- Ability to perform drafting, layout work, and straightforward calculations, take-offs, budgets relative to all construction details
- Prepare drawings from supplied plans and sketches
- Perform component-based material take-offs from prepared shop drawings

Soft Skills Required

- Professionalism: Professional attitude and ethical behavior
- Estimating Software: Advanced proficiency in Bluebeam, PlanSwift, On-Screen Takeoff, or equivalent tools.
- Productivity Tools: Mastery of Excel for organizing, sorting, and consolidating large material lists.
- CAD/BIM: Ability to navigate plans in AutoCAD; familiarity with Revit/BIM workflows is a plus.
- Competencies: Sharp attention to detail, strong technical criteria, and high organization in managing design revisions.
- Communication: Solid written and verbal communication skills
- Ability to communicate and convey information between expert teams
- Organization skills and attention to detail
- Prioritization skills: Ability to identify, establish, and assign prioritie
- Ability to comply when necessary; following orders or specific instructions if needed

Desirable Knowledge &

- Skills

- PlanSwift knowledge or similar softwares.
- Manage the day-to-day workflow and output of the department, prioritizing and assigning projects
- Calculate project time & budget estimates based on materials and resources required; maintain a system for recurring or standard projects
- Ensure finished projects align with customer and project requirements
- Perform any other job-related duties as required

Main Tools To Manage

- Google Suite: Google Drive, Corporate Gmail, Docs, Sheets
- Microsoft Office: Word, Excel
- Hubstaff: Web App, Desktop App and Hubstaff Tasks
- Whatsapp: Whatsapp Groups
- Zoom: Meetings and Breakout rooms
- Design tools: AutoCAD, PDF Editor

Benefits

- Competitive pay in US Dollars
- Paid extra hours
- Time-off flexibility
- 100% remote work
- Opportunity to grow
- International experience

📌 Plumbing Estimator (México)
🏢 The A Career
📍 México