Granger Construction is built with innovators, leaders, collaborators, and listeners. Founded on the Golden Rule in 1959, our values remain ingrained with our employees, customers, and overall project experience. As a leader in the construction industry, we continue investing in our talented teams, technologies, and techniques to best deliver projects that exceed our customers' expectations.
Our employees come from various life and career backgrounds, but all share a passion to Advance the Art of Building. We celebrate innovation, diversity, and build an environment that keeps our team members highly engaged while developing lifelong relationships. Our success is driven by empowering our employees' passions, ideas, and providing work-life balance.
Are you energized by the details that bring a project together? Do you enjoy solving problems, analyzing costs, building relationships, and helping teams make informed decisions? If so, Granger's Interiors team may be the perfect place to grow your career.
As an Interiors Estimator, you'll play a critical role in the preconstruction process by developing accurate, competitive estimates for interior construction projects. Beyond estimating, you'll help support business growth by building industry relationships, identifying new opportunities, and staying attuned to emerging market trends that help position the Interiors Division for long-term success.
Working closely with project managers, field leaders, vendors, trade partners, and customers, you'll help shape projects long before construction begins and ensure they are set up for success every step of the way.
You are analytical, detail-oriented, and relationship-focused. You enjoy solving problems, collaborating with others, and looking beyond the numbers to understand how projects come together. You thrive in a fast-paced environment and are motivated by contributing to both project success and business growth.
To be successful in this role, you'll bring:
While not required, you'll stand out if you have experience with:
At Granger, we invest in our people—because we know great projects start with great teams.
Platinum-level healthcare coverage and a generous 401(k) match to support your long-term well-being and financial goals.
Substantial paid time off because we know balance matters. Life happens, vacations should be had, and time away helps us do our best work.
Paid Volunteer Time Off (VTO) through Granger Gives, empowering our team to make a positive impact in the communities where we live and work.
Access to resources, tools, and programs that support physical, mental, financial, and community wellness.
Opportunities to expand your skills, build meaningful relationships, explore career pathways, and grow within a collaborative, forward-thinking organization.
If you're ready to help shape projects before construction begins, build strong relationships, identify new opportunities, and contribute to the continued growth of Granger's Interiors Division, we'd love to connect. Apply today.

Since its founding as a family-owned company in 1959, Granger Construction has fostered an atmosphere of integrity, inclusiveness and ingenuity. Granger has been ranked among the top workplaces in Michigan, and places the utmost value on relationships and community. By applying the Golden Rule in our interactions with clients and employees, Granger’s workplace culture – whether in the office or on the jobsite – advances and strengthens our most valuable asset – our people.
At Granger Construction, we strive to truly understand our customers’ vision and aspirations. We listen intently, collaborate closely, and consistently build results that make a positive impact on the communities they serve. Our experience across multiple market segments – from healthcare and industrial to education and government – brings to our customers a deep and broad range of expertise. This informed approach together with our guidance makes a significant difference in the ultimate success of any building endeavor.