John Wallis - Email & Phone Number

Construction Supervisor at Diamond Construction Inc.

John Wallis is based out of East Helena, Montana, United States and works at Diamond Construction Inc. as Construction Supervisor.

John Wallis's Contact Information

Latest update

June 9, 2026

Location

East Helena, Montana, United States

John's current employer

Diamond Construction Inc.

Description

A second generation construction and development company, Diamond specializes in building custom homes and estates in the BayArea.

Website

diamondconstructioninc.com

HQ Location

Lafayette, CA, United States

Number of employees

11-50

Industry

Construction

Latest update

May 1, 2024

Read about Diamond Construction Inc.

Frequent questions about John Wallis

What company is John Wallis working for?

John Wallis works for Diamond Construction Inc..

What is John Wallis's function at Diamond Construction Inc.?

John Wallis is Construction Supervisor at Diamond Construction Inc..

Where is John Wallis based?

John Wallis is based out of East Helena, Montana, United States.

Who are John Wallis's co-workers?

John Wallis's colleagues are Keith Stone, Brian Middlesworth, Jeff Stone, Mitchell Doyle, Michelle Parise, Zohaib Sultan, Ryan Hopkins, Fiachra McCarron, Troy Severson.

John's co-workers

Chief Executive Officer

Mitchell Doyle

Director of Asset Management

Real Estate Developer

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