At Stack, we believe in systems thinking, empathic design, and close collaboration with owners, architects, MEP engineers, contractors, and occupants. We're committed to providing resource efficient solutions for clients' projects that minimize life cycle costs and environmental impacts of buildings and improve the occupants' wellbeing. Engineering services include new construction, renovation and retrofit construction, structural evaluation, design-build shop drawings, and equipment anchorage. Project experience includes commercial, multi-family and single-family residential, institutional, industrial, exterior structures, and modular construction. Material expertise includes steel, wood, reinforced concrete, post-tensioned concrete, masonry, cold-formed steel, aluminum, and GFRP. Licensed and insured in California, the District of Columbia, Maryland, Missouri, and Virginia.
| Website | http://www.stack.pe |
| Revenue | $1 million |
| Employees | View employees |
| Founded | 2016 |
| Address | 3407 S Jefferson Ave Ste 517, St. Louis, Missouri 63118, US |
| Phone | (314) 833-9739 |
| Industry | Civil Engineering, Architecture, Engineering & Design, Construction |
| Competitors | GLR Engineers, Group Structural Engineers, Davis Patrikios Criswell, Inc., S2NA Structural Design, Inc. (view competitors) |
| SIC | SIC Code 87 Companies, SIC Code 871 Companies |
| NAICS | NAICS Code 54 Companies, NAICS Code 541 Companies, NAICS Code 54133 Companies, NAICS Code 5413 Companies |
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The Stack Engineering LLC annual revenue was $1 million in 2026.
Stack Engineering LLC is based in St. Louis, Missouri.
The NAICS codes for Stack Engineering LLC are [54, 541, 54133, 5413].
The SIC codes for Stack Engineering LLC are [87, 871].