"We’ve been extremely pleased with J-J Hooks ... The ... barriers are not a male-female system like some of the others ... more versatility is built in which often allows less planning and less labor during traffic switches to ensure the barrier is configured correctly ... some of the other positive connection barrier systems bind up during placement and removal often causing damage to the wall - the J-J Hooks system seldom does."

Corman Construction, Inc.
Ryan Gorman, P.E., Sr. Project Manager

"... we installed over 26,000 linear feet of temporary barrier wall in 20’ sections ... in six shifts ... removal was simplified by not having to pull pins or shake walls loose."

Shappert Engineering Company
Don Stegemoller, Chief Estimator

"We’re extremely happy with road barriers that have the J-J Hooks connection ... They are much quicker and easier to work with ... there is no reason for our guys to have their hands and fingers in the way since there is no loose hardware to put in place ... Overall, we’re very impressed with the way this project is going with the use of J-J Hooks road barriers."

Ajax Paving Company
Joe Steven, Superintendent

"... with only a loader and a ground man to align sections, we were able to off-load and set 40 barrier units per hour. This is a very slick system. We know the investment we made in these units will pay off for many years. We also like the fact that these are the first units sold in Florida that meet the new requirements of the NCHRP-350 specification. This will keep these units from becoming obsolete ... You have a winner with this design."

Lanzo Construction Company
Paul Wiezorek, Superintendent

" ... what a fantastic job you all did for us in a very short period of time."

2009 Presidential Inauguration
Secret Service Agent