About Affholder LLC
Affholder LLC is a Construction company, headquartered in O'Fallon, with 51 - 200 employees and annual revenue of $1B+.
AFFHOLDER is a leader in large-diameter tunneling, shaft excavation, shotcrete, and sliplining services. We play a crucial role in the expanding, rebuilding, and maintaining of America's water infrastructure. Affholder is a wholly owned subsidiary of SAK, LLC.
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Affholder LLC Company Highlights
Phone Number
(636) 530-xxxx
Corporate Office Address
864 Hoff Road
O'Fallon, 63366
Website
Affholder LLC Email Format
The most common Affholder LLC email format is [f][last] (ex. jdoe@affholder.com), currently being used by 100% of Affholder LLC business email addresses. There are 1 email formats used by Affholder LLC.
Affholder LLC Org
Affholder LLC has 1 C-Level, 2 Manager, 1 Senior, and 5 Mid-Level employees.
Affholder LLC's Tech Stack
Frequently Asked Questions About
Affholder LLC
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How many senior employees does Affholder LLC have?
Affholder LLC has 4 senior employees that are typically used for decision making.
What email format does Affholder LLC use?
The most common Affholder LLC email format is {f}{last} (e.g. jdoe@affholder.com).
What technologies does Affholder LLC use?
Affholder LLC uses technologies including Google Cloud, HTTP/3, and Json-Ld.
How do I contact Affholder LLC?
To contact Affholder LLC, visit affholder.com.
What companies are similar to Affholder LLC?
Companies similar to Affholder LLC include Chase, Celestica, and Microchip Technology Inc..
Where is Affholder LLC headquartered?
Affholder LLC is headquartered at 864 Hoff Road, O'Fallon.
What is the main phone number for Affholder LLC?
The main phone number for Affholder LLC is (636) 530-xxxx.
What is the official website for Affholder LLC?
The official website for Affholder LLC is affholder.com.
What is the annual revenue of Affholder LLC?
The annual revenue of Affholder LLC is $1B+.
How many employees does Affholder LLC have?
Affholder LLC has 51 - 200 employees.
What industry is Affholder LLC in?
Affholder LLC is in the Construction industry.
Last updated: November 4, 2025