Building The Future Together

Kevin O’Toole is not only one of the Principals of Hunzinger and a seasoned construction professional, he is also an accomplished musician. His band, H2-OH, is playing at Summerfest’s Briggs & Stratton Big Backyard on Saturday, June 29th at 4 PM.  Headlining that evening are Ra Ra Riot at 8 PM and Third Eye Blind at 10 PM

The Summerfest grounds are located at 200 North Harbor Drive on Milwaukee’s lakefront and the Briggs & Stratton Big Backyard is adjacent to the south entrance of the festival or to the north of the American Family Amphitheater where Hunzinger has just completed Phase 1 of a 2 year major renovation to that facility.

H2-OH is Henry Lewis, II and Kevin O’Toole.  Each have been performing individually for more than 30 years and they came together to create H2-OH, a contemporary folk/rock duo that combines original music with select cover tunes that share their real life experiences in a soulful and passionate way.  Their focus on high quality show production has resulted in their becoming a Milwaukee favorite as a live act.  They are a regular at Summerfest and Zoo à la Carte and have had the honor to share the stage in support of national headliners Lindsey Buckingham, Don Felder, Los Lonely Boys, John Hiatt, The Gin Blossoms, Dan Navarro, The Jerry Garcia Band, Sam Llanas, Janis Ian, Tom Chapin, The Bodeans, The Family Stone, Foghat, and Bucky Covington, to name a few.

We invite you all to experience their show.  For more information on the band or to see other upcoming dates, check out their website at