BAS Estimator

XS TelecomAshburn, VA

About The Position

The XS Telecom team is seeking an experienced Building Automation Systems (BAS) Estimator to support commercial, mission-critical, and data center construction projects. This role will develop accurate and competitive estimates by reviewing construction documents, performing takeoffs, developing labor and material costs, and coordinating with vendors and project teams.

Requirements

  • Experience estimating BAS, building controls, HVAC controls, low-voltage, electrical, or related construction projects
  • Ability to read and interpret construction drawings, specifications, mechanical/electrical plans, and control documents
  • Working knowledge of BAS architecture, HVAC systems, controllers, sensors, actuators, control panels, and field devices
  • Understanding of construction labor, materials, installation methods, and project costs
  • Ability to perform accurate takeoffs and identify scope or constructability issues
  • Strong Excel and general computer skills; experience with estimating/takeoff software preferred
  • Strong attention to detail and ability to manage multiple bids and deadlines
  • Effective communication and collaboration skills

Nice To Haves

  • BAS estimating experience in commercial, data center, mission-critical, or industrial construction
  • Familiarity with BACnet, Modbus, and IP-based building controls
  • Experience with commissioning, system startup, or controls integration
  • BAS, controls, electrical, or low-voltage field experience is a plus

Responsibilities

  • Prepare estimates for BAS, controls, and related low-voltage construction projects
  • Review drawings, specifications, sequences of operation, equipment schedules, and bid documents
  • Perform detailed material and labor takeoffs
  • Estimate labor, materials, equipment, subcontractor costs, and other project requirements
  • Identify required BAS devices, controllers, panels, sensors, actuators, cabling, and related components
  • Obtain and evaluate vendor and subcontractor pricing
  • Identify scope gaps, exclusions, assumptions, and potential project risks
  • Prepare bid proposals, change order pricing, and supporting documentation
  • Participate in pre-bid meetings, site walks, scope reviews, and project handoffs
  • Work closely with Project Managers, Engineering, and field teams to ensure estimates reflect actual construction requirements
  • Maintain accurate estimating and historical pricing information
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