Construction Estimator

Insight Global
San Antonio, TX

Position: Sr. Estimator

Location: San Antonio, TX

Work schedule: M-F / 7-4, not frequent overtime

Salary: $100k - $120,000

+ gas card, Phone, Computer


Must Haves:

  • HS Dipolma or GED
  • Experience in open market bidding and negotiated work
  • Experience solutioning and creating statements of work and estimates by walking a job site, not having a set of plans and specs given
  • Proven experience in take offs and coordinating pricing quotes with subcontractors
  • Ability to scope and level sub-bids
  • Must have a high attention to detail
  • They will be estimating by trying to find the best way to execute – could be many ways to see how to build something or what parts to put together


Day-to-Day Responsibilities

  • Understand basic construction concepts, including differences between commercial and municipal projects (e.g., MEP systems, concrete, parks & rec, facilities, civil utilities, etc.)
  • Work with varying levels of documentation:
  • Sometimes receive full plans and specifications; other times, create scope of work from site walks and stakeholder input.
  • Identify key areas for protection and improvements (lighting, pavement, playground equipment) based on comments and observations.
  • Develop scope and pricing:
  • Build out subcontractor lists and determine sources for materials and equipment.
  • Estimate labor hours and manpower requirements.
  • Perform take-offs and pricing:
  • Use plans/specs or field notes to create detailed line-item estimates.
  • Send scopes to subcontractors, compare their take-offs and pricing, and consolidate into a master estimate sheet.
  • Communicate with subcontractors for clarifications and adjustments.
  • Handle projects without formal plans:
  • Walk jobs in the field, take detailed notes, and create statements of work.
  • Translate field observations into actionable scopes for subcontractors.
  • Leverage estimating tools:
  • Use OST for digital take-offs.
  • Apply E4Clicks and RSMeans for pricing based on quality standards and national cost indexes.
  • Manage detailed pricing:
  • Break down costs line by line (e.g., dumpster rental, haul-away, lighting fixtures) rather than lump-sum pricing.
  • This is highly important, we are struggling right now because we can’t see how pricing is built-up. We are only seeing the “bottom line” of the labor, equipment, material, etc. or the sub price
  • Understand differences from general contracting estimators (who price by room or system).
  • Coordinate with MEP trades:
  • Engage electrical and mechanical experts as needed for complex scopes.
  • Ensure compliance with Job Order Contracting (JOC) standards:
  • Maintain transparency and accuracy in pricing sheets (JIPs – Job Item Pricing Sheets).
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