Cass District Library – New Edwardsburg Branch
Owner’s rep guidance through design, construction, and closeout for a new community library branch.
Learn more ›Owner’s Representative, Construction Consulting, & Commercial Real Estate
in Portage, MI
Building Better Together
Your Commercial Construction Experts.
At The Barton Group, we help municipalities, developers, and business owners in Portage, MI protect their investments and deliver successful construction projects. From concept to completion, our team provides hands-on Owner’s Representative, Construction Consulting, and Commercial Real Estate services tailored to your goals. Explore some of the projects we’ve helped bring to life across Southwest Michigan.
Building Better in Portage
With roots right here in Portage, The Barton Group understands local permitting, zoning, and the contractor landscape. For over 30 years, we’ve helped owners, municipalities, and developers turn ideas into spaces that strengthen our community. Learn more about our project process.
Why Choose The Barton Group?
- Local expertise: Portage codes, partners, and market realities applied to your project.
- Trusted relationships: Architects, engineers, and contractors aligned to one plan.
- Proven results: See our recent projects across Southwest Michigan.
Why Location Matters
Portage’s location along I-94 offers unmatched access to Chicago, Detroit, and the greater Midwest — but that opportunity comes with challenges. Traffic volumes, zoning, and regional contractor networks all impact your project’s success. With decades of experience in Southwest Michigan, The Barton Group helps you navigate these local factors to keep projects on time and on budget.
LET US DO THE HEAVY LIFTING.
Call us today to schedule your FREE Consultation
Our Core Services
The Barton Group proudly serves Portage, MI and communities across Southwest Michigan with expert Owner’s Representation, Construction Consulting, and Commercial Real Estate services. Our local insight and 30+ years of construction experience help owners and developers plan strategically, manage effectively, and build with lasting confidence.
Owner's Representation
We act as your advocate from concept to completion — coordinating contractors, protecting your budget, and ensuring your project meets its goals.
Construction Consulting
From pre-construction planning to contractor negotiations, we help owners reduce risk and streamline complex builds.
Commercial Real Estate
With expertise in site selection, due diligence, and property strategy, we help Portage clients identify opportunities and build with confidence.
Featured Work
Every project is unique — but our role stays the same: to serve as a trusted advocate for the owner, offering insight, coordination, and accountability from start to finish.
Dowagiac Fire Department & Public Works
Advisory and coordination support for municipal expansion and shared-use facilities.
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Paw Paw Public Schools
Owner advocacy and program management during district-wide facility improvement planning.
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Three Rivers Courthouse
Consultant to the owner for project oversight, coordination, and stakeholder communication.
Learn more ›Who We Serve in Portage
- Municipalities – fire stations, schools, libraries, and civic buildings.
- Developers & Property Owners – commercial, mixed-use, and residential projects.
- Nonprofits & Community Leaders – mission-driven facilities that support growth and outreach.
Whether you’re a city official, business owner, or nonprofit leader, our team is here to advocate for your vision in Portage. Through our Owner’s Representation services, we coordinate every phase of your project to keep it efficient, compliant, and community-driven.
Explore our recent projects across Portage and Southwest Michigan to see how The Barton Group helps clients deliver lasting results.
Planning a project in Portage? Let’s talk.
Call us today to schedule your FREE Consultation We help owners reduce risk, streamline timelines, and build smarter from day one
Proud to Call Portage Home
Based in Portage, The Barton Group partners with city leaders, developers, and nonprofits to move projects from pre-construction planning through on-time delivery. With 30 years of regional experience and 100+ combined years across our team, we understand local permitting, I-94 corridor logistics, and the contractor landscape that drive outcomes in Southwest Michigan. Explore our core services: Owner’s Representation , Construction Consulting , and Commercial Real Estate.
Amelia Barker-King
Principal • Owner’s Representative • REALTOR®
Pre-construction strategy, stakeholder alignment, risk planning
Jennifer Sawyer
Principal • Owner’s Representative
Program management, budget & schedule control, community coordination
In Portage, we bring local insight and disciplined management together—so your project clears approvals, attracts the right partners, and delivers the outcomes your community expects. Explore our project gallery to see what that looks like in practice.
