About Us

Oak & Stone

Oak & Stone Construction General Contractor: Pounding Nails and Slinging paint for all your Multi-Family, Commercial, and Residential needs since 2019.

Oak & Stone Roofing: Licensed, Bonded and Insured for all your roofing requirements from TPO, Asphalt Shingles, and Metal from flat to sloped. We can handle anything from your small residential repair to large commercial and multi-family new roof construction.

Meet the Team

Amos Riordan

COO / Owner
Oak & Stone Construction & Design
July 2019 to Present

President / Owner
All Clear Technologies
Oct. 2013 to Present

Amos Riordan Construction
1995 To Present

Concord Water and Sewer Public Facilities Board
2011 To 2015

Process Tech LLC.
2012 To 20113

Water and Street Superintendent
City of Kibler
2001 To 2011

Love my family, My Wife, Paula, Daughters, Katherine, Megan, Mattie, Zadie and my son Zackary. As a family we like traveling gardening, eating and cooking good food.

Justin Guenther

CEO / Owner
Oak & Stone Construction & Design
May 2019 – Present

SJG Construction
Nov. 2018 – May 2019

HVAC Pre-Construction Manager
Kimbel Mechanical Systems
Nov. 2014 – Oct. 2018

Senior Director of Operations
THOR Global Defense Group (Knesek Group)
June 2011 – Nov. 2014

Lead Transportation Security Officer
Transportation Security Administration
Fort Smith Regional Airport and XNA
June 2009 – Feb. 2011

Patrol Corporal / Transport Deputy / Detention Deputy
Washington County Sheriff Office
Dec. 2002 – June 2009

SJG Construction
Aug. 2000 – June 2009

Carpenter / Foreman
Nabholtz Construction
May 2002 – Dec. 2002

Married to my beautiful wife Jessica and have four sons, Ethan, Graham, Asher, and Brody. Been in the construction industry in one form or another since I was old enough to carry lumber on my father’s constructions sites. I went into Law Enforcement out of high school where I was a corporal in the patrol division of the Washington County Sheriff’s Office. During my time in law enforcement I maintained my role in construction for my father’s construction company building ICF (Insulated Concrete Forms) homes.

We started Oak & Stone Construction & Design in May 2019 and have been loving this time building in the Multi-Family industry and still maintaining our local residential work for our great loyal customers.