Senior Estimator​/Pre-Construction Coordinator

Turnstone Corporation | Milford, NH |
Full-Time | On-Site | Local Candidates Preferred

Turnstone Corporation is a Construction Manager, Design Builder, and General Contractor in Milford, NH. We are seeking a full-time Senior Estimator / Pre-Construction Coordinator to join our team. As a family-oriented organization, we take pride in creating a supportive team environment. This year, Turnstone Corporation was ranked #3 among the Top 20 Fastest Growing Family Businesses by Business NH Magazine.

This is an on-site position based in Milford, NH
, with regular travel to various project sites.

Candidates currently residing in New Hampshire or within a reasonable commuting distance of Milford will be given priority consideration.

• Significant previous commercial construction estimating experience is required.
• Proven experience independently preparing detailed estimates, budgets, and cost proposals.
• Strong ability to read and interpret architectural, structural, mechanical, electrical, civil, and other construction drawings and specifications.
• Extensive experience performing detailed quantity take-offs for labor, materials, equipment, and subcontracted work.
• Strong knowledge of construction means, methods, materials, sequencing, and current construction costs.
• Demonstrated ability to analyze, level, and evaluate subcontractor and supplier bids, including scopes, exclusions, qualifications, and assumptions.
• Ability to identify scope gaps, design discrepancies, constructability concerns, and potential cost and schedule risks.
• Strong understanding of project budgeting, cost management, value engineering, and cost forecasting.
• Excellent analytical, organizational, problem-solving, and communication skills.
• Ability to collaborate effectively with owners, architects, engineers, subcontractors, suppliers, and internal project teams.
• Ability to manage multiple estimates, projects, and deadlines with minimal supervision.
• Strong computer skills and proficiency with cloud-based software and digital tools. Turnstone utilizes Microsoft 365, Dropbox, Procore, Bluebeam, PDF-based construction documents, SAGE
  300 for estimating, and a web-based timekeeping application as part of its day-to-day operations.
• Ability and willingness to learn and effectively use Turnstone’s technology platforms and cloud-based systems.
• Sage/Timberline estimating experience, as well as digital take-off software experience, is preferred.
• Experience with CM, design-build, negotiated, or GMP project delivery, as well as lump sum bid, are preferred.
• Familiarity with New Hampshire building codes, permitting requirements, and local construction practices is a plus.
• Valid driver's license required. Ability and willingness to travel to various project sites as needed.

• Spearhead all activities in Estimating Department.
• Lead and manage estimates from initial conceptual budgeting through final bid submission and contract award for commercial construction.
• Review construction drawings, specifications, addenda, and other project documents to develop complete and accurate estimates.
• Perform detailed quantity take-offs and develop labor, material, equipment, and subcontractor costs.
• Solicit, analyze, level, and evaluate subcontractor and supplier proposals.
• Develop project budgets, cost proposals, bid summaries, and supporting estimating documentation.
• Identify scope gaps, design inconsistencies, constructability issues, and potential cost and schedule risks throughout the pre-construction process.
• Work closely with owners, architects, engineers, project managers, subcontractors, and suppliers to clarify scope, resolve issues, and develop practical solutions.
• Develop and maintain strong working relationships with subcontractors and suppliers to support competitive pricing and successful project pursuits.
• Participate in design reviews and pre-construction meetings, providing estimating, constructability, and cost input.
• Support value engineering efforts and develop cost-effective alternatives that meet project requirements and client objectives.
• Maintain estimating databases, historical cost information, subcontractor information, and current market pricing.
• Monitor labor, material, and subcontractor pricing trends and incorporate current market conditions into estimates.
• Assist with project schedule development and sequencing considerations during pre-construction.
• Prepare clear, accurate, and competitive proposals in accordance with project…