Your Partner for Building Success

Committed to building success through integrity, personal service, safety and quality construction.

Services

Trusted partnerships for successful construction.

Invested in your project’s success from beginning to end.

A collaborative approach for efficient, quality construction.

A versatile & cost-effective building solution.

Keeping our history standing for future generations.

Start your project with our team

Our portfolio includes a diverse mix of successful building projects across Maine.
Call us to make your project our next success.

Join the professional team at Ganneston to put your skills to work and help build the future of Maine.

We’d be happy to discuss your project and how we can put our experience to work for you. To get in touch, fill out the form below.

Δ

3025 North Belfast Avenue,
P.O. Box 27
Augusta, Maine 04332
Tel: 207-621-8505 | Fax: 207-621-8508

About
Services
Projects
- Case Study: Johnson Hall Opera House Historic Renovation
- Case Study: New Gloucester State Fish Hatchery
Blog
Careers
Contact Us
Safety Data Sheets