Roger Vadnais Plumbing is now part of the Aquarius Home Services family. The name on our shirts, trucks, and building may have changed, but our standards of quality and commitment to our customers has not! Call us for all your plumbing needs from repair, water heaters, and fixtures, to drain cleaning and replacement!

With offices in White Bear Lake and Duluth, Minnesota, Hallberg Engineering (HEI) offers a full range of services to satisfy all of your mechanical, electrical and technology systems design and operations needs. Our process includes thorough, efficient coordination with a building owner's staff and design team, project consultants and architectural and interior design firms. Our services include: mechanical, electrical and technology design services; commissioning, recommissioning and retro-commissioning; energy modeling and property condition assessments. With a team of 40+ engineering design and service professionals and support staff, plus licensing in 49 states and four Canadian Provinces, HEI is able to provide design excellence that delivers enduring value for building owners.

Since 1979, Larson Engineering has grown to become a national network of offices with over 200 talented and experienced employees specializing in structural, civil, MEP and process engineering. We excel in curtain wall design, pavement maintenance programs, athletic surfaces, and commercial/industrial structures. As a member of the U.S. Green Building Council, we are especially proud of our work on alternative fuel, renewable energy and sustainable design projects.