Preconstruction Project Manager Jobs in Westminster, MA

Construction Project Manager – Lead Commercial and Public Infrastructure Builds

Job Overview:

• Company: ONE SOURCE CONSTRUCTION
• Salary/Pay Rate: $110,000 to $130,000 per year (Based on experience).
• Location: Southborough, MA (100% Travel Required).
• Job/Employment Type: Full Time.
• Schedule: Monday–Friday.
• Project Scope: Commercial, Public, Municipal, MBTA, and Higher Education.
• Mandatory Licences & Certifications: OSHA 30 Certification and a valid Driver's License.

The Opportunity:

You will serve as an impactful project leader, driving commercial and public infrastructure builds from preconstruction through closeout. This role gives you the autonomy to protect budgets, direct subcontractors, and make independent project decisions alongside company leadership. You will thrive in a highly collaborative, non-corporate environment that directly values your voice, work, and long-term professional growth.

How You Will Make an Impact:

• Manage multiple commercial and public construction projects simultaneously from preconstruction through closeout.
• Develop and maintain comprehensive project schedules to ensure targets are hit consistently.
• Protect project profitability through proactive budget forecasting, cost control, and financial management.
• Coordinate subcontractors, suppliers, architects, owners, and field operations to align project execution.
• Review complex drawings and specifications to identify and resolve design conflicts proactively.
• Manage RFIs, submittals, change orders, meeting minutes, and closeout documents using Procore.
• Ensure strict compliance with public procurement standards, contract terms, and prevailing wage reporting.

Required Qualifications & Experience:

• Minimum of 5 years of Project Management experience specifically within the commercial construction sector.
• Proven experience independently managing multiple building projects simultaneously from start to finish.
• Strong proficiency in project scheduling, budgeting, forecasting, and subcontract administration.
• Completed OSHA 30 safety certification.
• Valid Driver's License with the absolute willingness to fulfill a 100% travel requirement.
• Technical proficiency using Procore, Microsoft Excel, Outlook, and Microsoft Teams.

Preferred Qualifications & Experience:

• Valid Massachusetts Construction Supervisor License (CSL).
• Direct experience managing public construction projects for agencies like the MBTA, DCAMM, or local municipalities.
• Strong familiarity navigating prevailing wage regulations and certified payroll documentation.
• Background in supporting estimating and preconstruction efforts during procurement phases.

Compensation & Benefits:

• Competitive annual salary ranging from $110,000 to $130,000 based on experience.
• Comprehensive health insurance coverage.
• Dental and vision insurance plans.
• 401(k) retirement program complete with an active company match.
• Generous paid time off program.
• Paid standard holidays.
• Continuous professional development and licensing support.

About Us:

ONE SOURCE CONSTRUCTION is a growing, Massachusetts-based General Contractor specializing in high-impact public and commercial construction across New England. We avoid corporate layers to maintain a small, highly accountable team where every professional directly influences project outcomes. We invest in advanced systems, technology, and organizational structures to empower our teams to succeed in the field and office. Learn more at www.onesourceconstruction.net.

ONE SOURCE CONSTRUCTION is an Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex (including pregnancy, gender expression, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, or any other status protected by law or regulations. It is our intention that all qualified applicants be given equal opportunity and that selection decisions be based on job-related factors.