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Business Details
35 Years
experience
Professional Construction Services in Rosemount, MN
Dahn Construction was founded in 1991 by Keith Dahn, who brings over 40 years of construction industry expertise to our operations. Our company specializes in Earthwork, Demolition, and Site Utilities, serving both private and public sector clients across Minnesota and surrounding states. As a Union Contractor, we maintain a highly skilled team with decades of collective experience, including key employees who have worked with us for over 18 years. Our commitment to quality is demonstrated through our self-performing capabilities, in-house equipment maintenance, and comprehensive project support from feasibility studies through construction.

We prioritize problem-solving approaches that deliver true value to clients while maintaining competitive positioning in both negotiated and hard bid markets. Our proven track record of successful project execution since 1991 underscores our dedication to construction excellence and client satisfaction.
Services
Earthwork Demolition Site Utilities Storm Sewer Installation Sanitary Sewer Installation
Details
  • Year established: 1991
Highlights and features
  • We offer 40+ years of construction industry experience
  • Our Union Contractor status ensures skilled workforce quality
  • We maintain fully serviced equipment for project reliability
  • Our problem-solving approach delivers true construction value
  • We serve both private and public sector clients effectively
Services
Earthwork
Our Earthwork services handle all material types from sand to rock using modern equipment and experienced crews. We provide precise grading and excavation solutions for commercial and infrastructure projects. Our capabilities include site preparation and land development across diverse terrain conditions.
Demolition
We perform complete building demolition and site clearing operations for structures of all sizes. Our services include safe removal of commercial buildings and industrial facilities. We maintain proper licensing and safety protocols for all demolition projects.
Site Utilities
Our utility services include storm sewer, sanitary sewer, and water distribution system installation. We hold Minnesota state licensing for house drain contracting and restricted plumbing work. Our team ensures proper infrastructure development for new construction sites.
People
Keith Dahn
Founder
With over 40 years in construction, Keith established Dahn Construction in 1991 after working in family business and heavy highway contracting. He oversees operations with extensive industry knowledge and leadership experience.
Questions
What construction services does Dahn Construction offer?
We specialize in Earthwork, Demolition, and Site Utilities including storm sewer, sanitary sewer, and water distribution systems.
How long has Dahn Construction been in business?
We've been serving clients since 1991 with over 30 years of construction experience.
What geographic areas do you serve?
We operate throughout Minnesota and surrounding states for construction projects.
Are you licensed for plumbing work?
Yes, we're licensed house drain contractors and hold restricted plumbing licenses in Minnesota.
Do you handle both public and private projects?
We work with both public sector clients and private industry partners.