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Years of successful work servicing Findlay & Hancock County.

How we work

Our transparent, client-focused process involves you from start to finish, using the latest techniques and high-quality materials to ensure durability.

Personalized approach

We offer tailored solutions and designs to reflect your vision, making your project our blueprint.

Our mission

At Millstream Building Systems, our purpose is to deliver the highest quality construction services with a level of professionalism and attention to detail that consistently exceeds our clients’ expectations. We are dedicated to building lasting relationships through integrity, craftsmanship, and a commitment to excellence on every project.

1,000,000+ sq/ft.Under Roof.

Millstream Building Systems specializes in comprehensive general contracting services, with a focus on Butler Manufacturing pre-engineered metal buildings—renowned for their superior materials and distinctive architectural design. 

General Contracting

Service

Service

Design Build

Offering complete design-to-build services where our clients can create their ambitions from scratch, including architectural planning, interior design, and construction.

Service

Interior Renovations

We specialize in interior renovations that combine premium materials and unique designs with meticulous attention to detail and quality craftsmanship.

Our Services & Markets.

Millstream Building Systems provides general contracting services across a diverse range of sectors, including agricultural, commercial, institutional, fraternal, industrial, warehouse, mini storage, religious, retail, parks and recreation projects.

We offer flexible contract delivery methods—Construction Manager, Design Build, and Sub-Contracting—tailored to meet your project's unique requirements. Each approach promotes collaboration between the owner, architect, and builder to ensure a streamlined and successful construction process.

Our projects

Jaqua's Fine Guns

Sleek meets rustic featuring open space showroom, clean lines, and abundant natural light.

Miami Industrial Truck

Combination project which includes office space, mechanics bays, & equipment warehouse

Centennial Storage Units

30' x 470' of mixed size storage units.

Bible Fellowship Church

Combination project which includes three expansions along with interior & exterior remodeling.

Findlay Country Club

Modern design utilizing steel & masonry

Hancock County Park District

Heavy Timber Bridge Deck replacement.

See all portfolio

Reviews:

July 15, 2024

Sarah Thompson

Working with Millstream was a dream come true. They listened to our ideas and turned them into a beautiful building that exceeded our expectations. The attention to detail and craftsmanship is truly exceptional.

May 22, 2024

Michael Anderson

Millstream delivered on every promise, creating a custom building that perfectly fits our companies needs. Their team was professional, responsive, and dedicated to making our vision a reality. We couldn’t be happier with the result.