JJWinkelman LLC
About us
I am an OSHA-certified trade professional and co-owner of JJWinkelman LLC, offering multi-trade expertise across plumbing, electrical, carpentry, HVAC, and site prep. With years of hands-on experience as a Plumbing Lead and construction specialist, I handle everything from small repairs and fixture installs to complex structural projects with precision and care. I am skilled at reading blueprints, managing job site logistics, and maintaining strict compliance with local building codes. Equipped with heavy machinery operation certifications, I also bring the tools and technical know-how needed for larger land clearing and utility work. Whether working on residential fixes or commercial improvements, my priority is delivering top-quality workmanship, transparent project communication, and reliable service that homeowners and business owners can trust.
Licensing
State Contractor License Requirements
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