Construction Estimator

International Association of Plumbing and Mechanical Officials (IAPMO); Roswell (GA); On-site; USD 119,000 - 140,000; Full time

Job summary

A leading site development contractor is seeking an Estimator / Preconstruction Manager for a full-time role in Roswell. The position involves critical preconstruction tasks, including bid strategy and proposal preparation. Ideal candidates will have strong estimating experience in civil sitework projects and possess proficiency in project management tools. Join a team-oriented environment with opportunities for advancement.

Benefits

Vehicle allowance

401(k) plan with company matching

Fully company-funded employee health insurance

Optional dental, vision, and disability coverage

Company-paid life insurance

Paid time off and holiday pay

Advancement opportunities

Qualifications

• Strong proficiency in Microsoft Excel and Word required.
• Experience in civil/site development estimating necessary.
• Ability to perform takeoffs and read/interpret site plans essential.

Responsibilities

• Review project plans, specifications, and bid documents.
• Perform site visits to assess access, soil conditions.
• Prepare and submit comprehensive bid proposals.

Skills

Proficiency with Microsoft Excel

Proficiency with Microsoft Word

Civil/site development estimating

Takeoff and site plan interpretation

Tools

Agtek

HCSS HeavyBid

Job description

Trillium Construction is seeking a highly skilled Estimator / Preconstruction Manager for a full-time, direct hire opportunity with a leading site development contractor based in the Roswell/Atlanta area.

This contractor specializes in grading and earthwork projects ranging from 5 to 60 acres and offers a full suite of site services including erosion control, clearing, grading, sanitary and storm sewer installation, water line work, as well as paving, curbing, and wall construction.

Position Overview:

The Estimator / Preconstruction Manager will play a critical role in preconstruction efforts from bid strategy through proposal preparation and handoff to field operations. The ideal candidate has experience estimating civil sitework projects and thrives in a fast-paced, team-oriented environment.

Key Responsibilities:

-Review project plans, specifications, and bid documents to determine the full Scope of Work

-Perform site visits to assess access, soil conditions, and staging logistics

-Complete detailed takeoffs using Agtek or similar software for volume and quantity calculations

-Solicit and evaluate subcontractor pricing and define subcontractor scopes

-Prepare and submit comprehensive bid proposals with qualifications and clarifications

-Coordinate project setup including utility locates and internal handoff meetings

-Manage buyouts, issue purchase orders, and set up cost tracking systems

-Track and price change orders, maintain budget accuracy, and support monthly billing

-Collaborate with operations teams to ensure a smooth transition from preconstruction to field execution

Compensation & Benefits:

-Annual salary up to $140,000, based on experience

-Vehicle allowance

-401(k) plan with company matching

-Fully company-funded employee health insurance

-Optional dental, vision, and disability coverage

-Company-paid life insurance

-Paid time off and holiday pay

-Advancement opportunities in a team-focused environment

Apply now!

Minimum Qualifications:

-Strong proficiency with Microsoft Excel and Word

-Civil/site development estimating experience (grading, erosion control, utilities, etc.)

-Ability to perform takeoffs and read/interpret site plans

Preferred Qualifications:

-Familiarity with HCSS HeavyBid or similar estimating software

-Background in project or field management a plus