09/23/2025
💥Get ready for winter. Jb Builders is ramping up for another great season of indoor gyms. Book now before the holidays and give your kids a reason to stay off their iPads. 💪
J.B. Builders
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We design custom Ninja Warrior courses and rock climbing walls for kids and adults alike.
09/23/2025
07/12/2025
Turn your backyard into a summer playland with JB Builders, check out our free standing zipline system
847-533-5529
07/12/2025
Jb Builders has been busy this summer bringing strength and confidence to families all over the north shore
12/23/2024
Jb Builders can build you a beautiful custom built-in to make your living space more personal
847-533-5529
10/25/2024
New build by jb builders
For free estimate call 847-533-5529
09/03/2024
Have Jb Builders help get through those harsh chicago winters with our custom indoor gyms to keep the kids active  call for a free estimate 847-533-5529 
08/11/2024
Some recent builds by JB Builders
847-533-5529
07/08/2024
Convert your basement into a playland for your kids this winter call JB Builders for a free estimate
847-533-5529
06/26/2024
Some of the ideas my customers come up with turn out to be some of the coolest builds
Call for free estimate 847-533-5529
06/13/2024
New builds by JB Builders check us out at www.ninjacarpenter.com for more builds or call
847-533-5529 for a free estimate
06/13/2024
Jb Builders is expanding from just custom ninja gyms and playsets ask about what we can build we may surprise you
847-533-5529
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Contact the business
Website
Address
North Avenue
Lake Bluff, IL
60044
Opening Hours
| Monday | 8am - 5pm |
| Tuesday | 8am - 5pm |
| Wednesday | 8am - 5pm |
| Thursday | 8am - 5pm |
| Friday | 8am - 5pm |