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"Purchased ProBeam yesterday and put it to use right away. Great program, ideal for my use. I really appreciate the easy to understand engineering principles. A big help in better understanding the big picture."

Darrin Boyko
Shelter Design, Gabriola Island, BC

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Testimonials for T.K. Garrison, The Builder's Engineertm

 

"WOW! Tim, AMEN!!!! This article is truly a "hitting it on the head of a nail" concept. I love it.

-Tamilee Taylor-Depre, Executive Officer, Arrowhead Builders Association

"I just finished reading your grout article on your website, and I must say, you had me bursting with laughter. I followed that with your article on idiotdom, in fact, I read all the articles posted on your website. You are the funniest engineer I've ever run across!

-Stephen McConnell, West Rutland, VT.

"Right F___ing on!"

-Ted L. Clifton, CVH Inc.

"Tim--I love reading your articles. Since I'm a magazine editor (Tools of the Trade) I might pay a little more attention, I think, to your writing. You're funny, the pieces are well-composed, and your personality shows through, which is so welcome in business writing, which is generally drier than Phoenix. Add to that, you know what you're talking about and I enjoy the topics you pick. Keep it up."

-Mark Clement, Executive Editor, Tools of the Trade

"I just wanted you to know that I think your column is the most valuable content in the [magazine]. I especially enjoy your conversational style. Keep up the good work. Was that story about the two young surveyors and the cows really true?"

-Patrick McCombe, Associate Editor, Hanley Wood Magazines

"Great article!! How do I get a copy of your book?"

-Steve McClung, President, SLM Construction, Inc.

"As everyone else, I routinely glance at my [magazine] headlines and sometimes actually read a few. I have never, even upon invitation, been compelled to respond until now. [on Shelf-Life of a Business Partner] Please continue to share your talents Tim."

-George P. Henley, Vice-President, Grendahl Construction Inc.

"Just wanted to let you know I read your column and enjoy it very much. Please keep up the good work!"

-Karen Daulton Lange, P.E., Vice President, Kennedy Land Development, Inc

"I've been meaning to write and tell you how much I enjoy your columns. You provide sound advice in each of them and have a real flair for writing. I know what a challenge it is to come with interesting leads and headlines, and you do that as well."

-Jill Tunick, Communications Manager, Business Management Dept. National Association of Home Builders


Excel-based software since 1995.
 Happy customers in 50 states, 11 countries, and growing. 

Why ConstructionCalc? (4-min video)

"Not only is your software fantastic, but your [technical assistance] responses are great too.

Stephen McConnell, West Rutland, VT.

 
 “I love your ProBeam software. Use it all the time. I am a framer and I have caught many undersized beams and joists. Also been able to place approprate beams and assist in on-the-spot design. Need every advantage in today's market.”
 
Joram Cernava, Precision-Built Structures, Inc.

 

 
 “I am truly grateful for ConstructionCalc's software. I have used it continuously for the last 8 years on a very, very regular basis. It has been a metaphorical life-saver to me. It is very easy to use with many different load configurations and also provides a detailed list of acceptable options. I highly recommend it.”
 
David Bradley,  P.E.

 

 
 “From a contractor’s perspective, this is the first structural software geared specifically for me.  I wish all computer products were so simple to use… just fill in a few blanks and I’ve got twenty answers all at once!  ConstructionCalc has accomplished what all the other’s don’t seem to get… that it has to be quick and easy, or contractors won’t use it.

“With ConstructionCalc software, when I’m bidding a job, now I don’t have to guess at the right beam, joist, column, or footing sizes any more.  This makes my bids more competitive and accurate.

“Another great use of this software is on small jobs where I need a beam sized right away.  Now I don’t have to make phone calls and wait on some outside engineer.  Also, now I don’t have to waste money guessing my beam sizes too big, trying to stay safe.”
 
Dave Fisher, Contractor, Tacoma WA

 

 
 “Compared to other software, ConstructionCalc is great! Now an inexperienced user can do simple or complicated design. I still may check with my engineer, but I can sure save the client a lot of money with this software.”
 
Henry Souza, Architectural Designer

 

 
 “Your ConstructionCalc software is excellent! The speed was great, I didn't have to wait, ever! The Table of Contents was very useful. My favorite aspect was the ease of use.”
 
Brian Koerner, Jackson, WY

 

 
 “The loads calculator is a great feature...for anything other than a standard load I must do these calculations with a pencil and calculator when I use other software.

“
I like the way ConstructionCalc generates optional solutions to the design problem. With other software, if I want to try something different, like see what size of VersaLam I could use instead of a 6x12, I have to change the input and print out another report.”
 
Richard Berg, Architect

 

 
 “
I liked the ease of checking different combinations, loading, or member size / type.”
 
Lars Holte, P.E., S.E.

 

 
“The program [ProBeam] is very well laid out. I've used a few others throughout my career and this one is by far the nicest.”
 
Tricia Bennon, Plans Examiner

 

 
“I’m a home designer in Salem Oregon who’s been using ConstructionCalc for about 4 years now. I’ve been in this industry for 27 years, and I’m very impressed by the simplicity and completeness this program offers. Obviously you’ve spent a good share of time in the field which is most helpful.”
 
Bob Carroll, President, Carrollton Designs Inc.