Download of BeamChek 2012.0 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
Commonly, this program's installer has the following filenames: BC2007Demo.exe, BeamChek2009.02Demo.exe, BeamChek2009.02Web.exe, BeamChek2009.exe and BeamChek2009Web.exe etc. The most popular versions among the program users are 2012.0, 12.0 and 11.0. The program belongs to Office Tools. This program is a product of AC Software Inc. We recommend checking the downloaded files with any free antivirus.
From the developer:
BeamChek is the quick, accurate and easy to use structural design software for residential architects, professional home designers, engineers, and design/build contractors.
It allows them to calculate beams, joists, and rafters with confidence and speed. The BeamChek database includes steel, wood, timber, glu-lams, and structural composite lumber.
You may want to check out more software, such as Construction Master Pro, which might be similar to BeamChek.