Construction Estimator

Tired of putting together bids that go nowhere?

At McGrath, our estimators work with repeat clients, real projects, and a team that actually supports the process.

We’re a 100% employee-owned construction manager and general contractor focused on pharmaceutical, Industrial, Healthcare, Energy, and Commercial work—and we’re growing.

What you’ll actually be doing:

• Building estimates from concept through final design
• Working directly with repeat clients (not chasing cold leads)
• Collaborating with operations, field teams, and leadership
• Developing scopes—even from sketches or early ideas
• Supporting projects that actually get built

Why people stay at McGrath:

• Employee-owned – your work directly impacts your future
• Repeat client base – less chaos, more relationships
• Complex projects – pharma, industrial, healthcare, energy, & commercial
• Stability + growth – decades of steady expansion
• A team that values integrity, accountability, and doing things right

What we’re looking for:

• Experience estimating construction projects
• Ability to read plans and understand full project scope
• Strong communication with clients and subcontractors
• Someone who takes pride in accuracy and ownership

What you get:

• 100% paid family medical, dental, and vision
• 401(k) with match + Roth option
• PTO + holidays
• Long-term career growth in an employee-owned company
• Competitive salary

*McGrath is an Equal Opportunity Employer. *This position is Safety Sensitive and Mandatory Substance Abuse testing per the St.

Louis Construction Industry Substance Abuse Consortium is required.

*Candidates must be authorized to work in the United States without current or future visa sponsorship.