Trusted ExpertsIn Glass & Glazing
For over a century
Trusted experts in glass & glazing for St. Louis
As skilled Glaziers, we specialize in everything from single panes to advanced dual-glazed sealed units.
Glaziers are certified to install aluminum storefronts, curtainwalls, glass doors, mirrors, switch glass, shower doors and enclosures, door hardware, unitized curtainwalls, pre-glazed windows and many other products.
The members of this union have undergone a 4 year apprenticeship specializing in the glazing industry.
- Cut, handle, and install glass
- Fit windows, doors, and curtain walls
- Work on commercial and residential buildings
- Seal and secure glass safely
Careers
Build a Clearer Future with Glaziers Local 513
If you’re not afraid of hard work and want a career that pays off, Glaziers Local 513 will put the skills you need in your hands and a future in your sights.
What’s Happening at 513
From training sessions to union meetings, community events to job site milestones — there’s always something going on. Check out our Events section to stay connected, show up, and be part of the action.
Outdoor Kitchens
Elevate your gatherings
Fire Pits
Add warmth & charm
Patios
Transform your backyard
Online Deal • Spruce Up for Less!
Let your property set the standard & Save $50
Show your pride in your home with a healthy lawn and garden. Our professionals take delight in the work they do. From mowing to retaining walls, we’ll keep your grounds looking great.
Lawn Care Online Deal • Save $50
Work Process
We’re with you every step of the way
Transforming your outdoor space with Shades of Green is a seamless journey from start to finish. Our 4-step process is designed to bring your vision to life with expert care and attention to detail. From the initial consultation to the final finishing touches, we’re committed to delivering a landscape that you’ll love and enjoy for years to come. Here’s how we do it.
Start Consultation
Design Installation
Start Construction
Finished Work
Experience the artistry & expertise of Local 513.
Our Work
Glaziers are skilled artisans who bring creativity and precision to every project, transforming glass into functional and aesthetic masterpieces.
St Louis Community College - Florissant Valley
100% Union project that Midwest Glazing installed the systems without a single lost time injury.
Mercy - Center for Performance Medicine
It's state of the art medical equipment helps thousands of people each month and was constructed on time and under budget due to the hard work and professionalism of all the trades people involved.
Forsyth
This property is a two tower complex with shared roof top amenities on the low rise connector. It is a stunning accomplishment in the heart of Clayton.
Testimonials
Transformations You Can Trust
Hope Lutheran Church, West Des Moines, IA
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Waukee, IA
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Des Moines, IA
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