Your Privacy Choices
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If you visit our website with the Global Privacy Control opt-out preference signal enabled, depending on where you are, we will treat this as a request to opt-out of activity that may be considered a “sale” or “sharing” of personal information or other uses that may be considered targeted advertising for the device and browser you used to visit our website.
At Lizardi Development, we don't just make tools—we solve jobsite problems. The Installation Helper gives builders the freedom to work smarter, faster, and independently, one board at a time.
We believe every builder whether a professional contractor, handyman, or DIY homeowner should be able to work independently, efficiently, and with confidence. Too many installers waste time, money, and energy waiting for a second set of hands. Our mission is to build smarter tools that solve real jobsite problems, so one person can accomplish more with less effort.
We accomplish this by designing contractor built tools that simplify challenging installations. Every Installation Helper is engineered to support, position, and hold tongue and groove boards in place, allowing installers to keep both hands free to fasten the material. The result is faster installation, greater precision, reduced fatigue, and a safer, more efficient workflow.
We created the Installation Helper a rugged, reusable construction tool that acts as your third hand when installing tongue and groove and similar wood boards on walls and ceilings. Built by a contractor for real-world jobsites, it's designed to help one person do the work of two.