Estimator, Construction, Building & Residential Construction

Company Overview

Ritsema Associates has been a pillar of excellence in the construction industry since 1955. With a legacy built on quality, integrity, and innovation, we have consistently set the benchmark for craftsmanship in commercial interiors construction. We’re proud to be 100% employee owned as well as recognized as one of West Michigan’s Best and Brightest Companies to Work For.

• Paid holidays
• Paid time off and sick time.
• 401(k) with company match
• Power and specialty tools provided
• Company provided uniforms
• Company paid training and development
• Year-round work
• Employee assistance program (EAP)

At Ritsema, we invest in developing skilled professionals who take pride in their craft. Our teams receive high‑quality training designed to build competence, confidence, and long‑term career growth. Training is delivered through a mix of on‑the‑job instruction, hands‑on workshops, and structured learning with our industry partners.
If you’re ready to grow your skills, take on new challenges, and become one of the best in the commercial interiors industry, Ritsema is the place to do it.

$70,000 - $80,000 annual salary

As an Estimator at Ritsema Associates, you will prepare detailed cost estimates for projects, including materials, labor, and equipment. You will analyze project specifications, drawings, and other documentation to ensure accurate estimates. Additionally, you will work closely with project managers, architects, and contractors to gather necessary information for estimates and identify and quantify cost factors such as production time, materials, and labor expenses.

• Prepare detailed cost estimates for materials, labor, and equipment.
• Review project drawings, specifications, and documentation for accuracy.
• Evaluate bids from subcontractors and suppliers to determine best value.
• Present cost summaries and reports to management.
• Stay informed on material pricing, industry trends, and construction methods.
• Work closely with project managers, architects, and contractors to gather project details.
• Support estimating and project teams with pricing and planning.
• Build and maintain relationships with suppliers and subcontractors.
• Identify cost‑saving opportunities and assist with scheduling input.
• Communicate professionally and courteously with internal and external partners.

• Complete additional tasks as assigned to support project success.
• Maintain organized project files, documentation, and estimate records.

• Strong math and analytical skills.
• Excellent attention to detail and accuracy.
• Ability to read and interpret construction plans and specifications.
• Proficiency in Microsoft Office (Word, Excel, Outlook).
• Strong communication and interpersonal skills.
• Ability to work independently and as part of a team.
• Willingness to learn flooring and drywall estimating.

• Experience in construction estimating or a related field.
• Familiarity with estimating software and digital takeoff tools.
• Knowledge of flooring and/or drywall installation methods.
• Ability to manage multiple projects and deadlines.
• Strong problem‑solving and decision‑making skills.

• Ability to sit or stand for extended periods while working at a computer.
• Occasionally lift or move office supplies or equipment up to 25 lbs.
• Perform repetitive tasks such as typing, filing, and using office equipment.

This job description in no way implies that these are the only duties to be performed. An employee will be required to follow any other job‑related duties required by the manager.

Equal Opportunity Employer, including disabled and veterans.