Relationships
Built To Last

Design-Build, Construction Management, Pre-Engineered Industrial • Commercial • Institutional

Featured Projects

Grassmere designed, supplied, and erected...

75,000-square-foot airplane hangar at Hamilton...

To construct a significant building addition to...

We were originally contracted by our returning...

CustomEYES Optometry – Dr. Gary Nelles

Testimonials

Client Results

Who We Are

Grassmere Construction is a Design-Build, Construction Management firm based in Tillsonburg, Ontario. We specialize in Industrial, Commercial, and Institutional building projects. From new facilities, major renovations, and metal reroofs throughout Southwestern Ontario.

Mike Booth has been a part of the company since 1989 and today is sole owner and President of Grassmere Construction Ltd.

Grassmere Construction is your local Butler Builder®

At Grassmere Construction, we are proud to be your local Butler Builder® representing the world’s leading producer of pre- engineered building solutions – Butler Manufacturing™. For over 30 years we have been your experienced local construction partner from conceptual design to final landscaping no matter what type of facility you require.

Consider teaming with Grassmere Construction and Butler Manufacturing™ building systems for your next project.

Our Projects

Our Process

Three-Phase Design and Construction

Phase 1

Site Investigation and Preliminary Design

Phase 2

Final Drawings and Construction Estimate

Phase 3

Construction

Areas of Expertise

Grassmere Construction has put forward the experience, knowledge,
and expertise of its team to deliver successful building
projects for the last 30 years.

Grassmere Construction has put forward the experience, knowledge, and expertise of its team to deliver successful industrial building projects for the last 30 years.

Grassmere Construction has put forward the experience, knowledge, and expertise of its team to deliver successful commercial projects for the last 30 years.

Grassmere Construction has put forward the experience, knowledge, and expertise of its team to deliver successful institutional building projects for the last ten years.

Recent Blog

Awards & Affiliations

Our Clients

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