Summary
Overview
Work History
Education
Skills
Affiliations
Certification
Websites
Timeline
Generic

Robert Wallingford

Penryn,CA

Summary

Construction professional with extensive project management and cost estimation experience across multiple companies. Licensed General Contractor since 2009, demonstrating a proven track record of leading teams to deliver projects on time and within budget. Expertise in regulatory compliance and site safety ensures high standards are met. Strong client relations and conflict resolution skills drive successful outcomes in challenging environments.

Overview

16
16
years of professional experience
1
1
Certification

Work History

Owner/Principal

Wallingford Construction
Penryn, CA
01.2010 - Current
  • Completed projects on schedule and within budget by leading construction teams.
  • Managed procurement of materials, tools, and equipment to support project needs.
  • Coordinated with subcontractors to uphold quality and safety standards on-site.
  • Developed project plans ensuring compliance with client specifications and regulations.
  • Prepare and approve all estimates for construction projects ranging from $500k to $10M.
  • Prepared and reported on P&L activities.

Construction Manager / Estimator

Petrovich Development
Scaramento , CA
01.2023 - 10.2025
  • Contributed innovative estimating ideas and solutions to enhance team performance and outcomes.
  • Completed day-to-day job site inspections for cost accuracy and compliance.
  • Coordinated General Contractor activities to enhance construction workflow efficiency as it relates to cost and compliance.
  • Reviewed blueprints and specifications for project compliance and accuracy.
  • Prepared cost ROMs for several project buildability reviews and accuracy.
  • Weekly meetings with architects to keep the cost of construction development under control.
  • Managed project schedules, ensuring timely completion of construction phases.
  • Oversaw site safety protocols to maintain a secure work environment.

Construction Estimator

Construction Management West
San Francisco
11.2023 - 05.2025
  • Generated detailed MEP cost estimates for multiple construction projects for the City of San Francisco, DPW and Bureau of Architects.
  • Collaborated with the San Francisco City Bureau of Architects' project managers to finalize bid proposals and pricing strategies.
  • Analyzed project plans and specifications to identify potential cost impacts and schedule delays.
  • Reviewed equipment suppliers' quotes for accuracy and completeness prior to submission.
  • Review submittals for substitutions and compliance.
  • Review and substantiate RFIs for project impact.

Education

Bachelor of Science - Mechanical Engineering

University of California - Davis
Davis, CA
02-1980

Skills

  • Project management
  • Cost estimation
  • Blueprint analysis
  • Procurement management
  • Regulatory compliance
  • Site safety – OSHA 30
  • Client relations
  • Conflict resolution
  • Team leadership
  • Financial planning
  • Consulting
  • Operations management
  • Bidding processes
  • Design coordination
  • Contract management

Affiliations

  • Construction Site Visual Documentation, Digital Photography and Videography, Licensed Part 107 Drone Pilot - 2016 - Current
  • Professional Photographer
  • Avid golfer - 6 HDCP

Certification

  • OSHA 30

Timeline

Construction Estimator

Construction Management West
11.2023 - 05.2025

Construction Manager / Estimator

Petrovich Development
01.2023 - 10.2025

Owner/Principal

Wallingford Construction
01.2010 - Current

Bachelor of Science - Mechanical Engineering

University of California - Davis

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