« return to Owners*email – All email addresses are @helmers.net.
Brad Cannon, Project Manager/Business Development
office 707.965.2425 · cell 707.483.2141 · email brad@
Brad heads up business development activities for Helmer & Sons along with project managing hospital work. With previous employment as a certified Building Official, Brad is able to assist both the designers and the owners with permitting and code-related issues.
John Dalen, Underground Manager
office 707.965.2425 · cell 707.486.7085 · email john@
John has been with Helmer & Sons since 1994 and has over 30 years of experience in the underground business. As estimator/project manager on our underground projects, John’s responsibilities begin in the bidding stages and follow through to contract completion.
Doug Eikenbary, Superintendent
office 707.965.2425 · cell 707.483.5979 · email dougeikenbary@
Doug has been in the construction industry since 1987 and has a degree in business administration and urban planning. Doug emphasizes Helmer & Sons’ committment to sustainability by using green building practices and LEED GOLD strategies.
Loren Fox, Superintendent
office 707.965.2425 · cell 707.486.8826 · email loren@
Loren has worked up the ranks in construction from labor to project superintendent. He has over 25 years of experience in commercial, institutional and residential construction industries and is skilled in handling the complexities of institutional work and tight schedules.
Chuck Herman, Superintendent
office 707.965.2425 · cell 707.480.1267 · email chuck@
Chuck has over 30 years of construction industry experience and is experienced in hospital work.
Roy Horinouchi, Estimator/Project Manager
office 707.965.2425 · cell 707.480.4562 · email roy@
Roy has been in the construction industry for over 25 years working as estimator/project manager on our building projects. He estimates numbers for the bidding process and follows up throughout the project until contract completion. Roy is proficient with various software programs, including Microsoft software.
Lee Winkeller, Project Manager
office 707.965.2425 · cell 707.695.6094 · email lee@
Lee has over 25 years of construction and is responsible for project administration, project controls, and engineering support. He is proficient with Microsoft software and a variety of other programs.