Home About Awards Events News Resources Certification Projects Construction Tilt-Up Products Directory login

Tim Manherz, FTCA

Operations Manager

Encore Concrete Construction LLC

Tim has amassed more than 35 years of experience in the construction industry, with 30 of those years dedicated to the concrete segment. He has held many roles within the industry, starting as Superintendent at TAS Commercial Concrete, where he advanced his way through the ranks until he became Senior Vice President of Operations. During his time at TAS, Tim was the recipient of the ASCC Member Owner Safety Award which recognized his exemplary leadership and a best-in-class safety culture. TAS won over 25 TCA Achievement Awards since 2003. Tim is now the Operations Specialist at Encore Concrete Construction, a leading commercial concrete contractor in the Greater Houston area. Encore’s commitment to excellence is only surpassed by their commitment to safety. Tim graduated with Honors from Arizona State University with a BS in Construction, and was selected as Outstanding Graduate of his class. He was a member of the TCA Board of Directors for over six years and served as past-president in 2018. Tim is ranked as one of the top 20 most influential tilt-up professionals in the world; in 2020, Concrete Construction ranked him as one of the most influential people in the concrete industry.

Photo of Tim Manherz, FTCA

Contact Information

Tim Manherz, FTCA
20105 Krahn Rd
Spring, TX 77388-4012 US
(832) 663-6800


Encore Concrete Construction LLC
Join Date: April 24, 2018
Expiration Date: April 30, 2025
Primary Contact: Kelly Icenhower

Influencer Score

College of Fellows

Fellowship is one of the highest honors the TCA can bestow upon an individual. Elevation to Fellowship not only recognizes professional achievement but also significant contributions to the industry and the Association.



The TCA College of Fellows honors the rich tradition of service to the Association on behalf of the industry. Learn more >

Industry Influencer

TCA works to identify those in our industry who have invested in becoming knowledgeable, qualified and recognized for their expertise. Our list of industry influencers serves to affirm the experience of industry professionals dedicated to steering this industry forward into the future.

TOP 20


Influencer rankings are dynamic and can change daily. The full list of influencers and additional information can be found online. Learn more >

Event Participation

Tilt-Up Future Think 4.0
June 2024 | Chicago, Illinois (Attendee)

Tilt-Up Convention and Expo 2023 - Tampa
September 2023 | Tampa, Florida (Attendee)

Tilt-Up Jubilee at Topgolf - 2023
January 2023 | Las Vegas, Nevada (Attendee)

Tilt-Up Convention and Expo 2022 - Denver
October 2022 | Denver, Colorado (Attendee)

Tilt-Up Jubilee at Topgolf - 2022
January 2022 | Las Vegas, Nevada (Attendee)

Tilt-Up Convention and Expo 2021 - St. Louis
September 2021 | Saint Louis, Missouri (Attendee)

Architectural Finishes Roundtable Series
May 2021 (Attendee)

Tilt-Up Convention and Expo 2020 - Virtual
October 2020 (Attendee)

Leading During a Crisis
April 2020 (Attendee)

Winter Tilt-Up Jubilee - 2020
February 2020 | Las Vegas, Nevada (Attendee)

Tilt-Up Series: PHX
December 2019 | Phoenix, Arizona (Attendee)

Tilt-Up Convention and Expo 2019 - Atlanta
September 2019 | Atlanta, Georgia (Attendee)

Tilt-Up Future Think 2.0
June 2019 | Denver, Colorado (Attendee)

Winter Tilt-Up Jubilee - 2019
January 2019 | Las Vegas, Nevada (Attendee)

Tilt-Up Series: ATL
November 2018 | Atlanta, Georgia (Attendee)

BigWig Lunch Talk: Jeffrey Brown, FAIA
October 2018 | GoToMeeting, (Attendee)

Tilt-Up Convention and Expo 2018 - Dallas
September 2018 | Dallas, Texas (Speaker)

BigWig Lunch Talk: Barclay Gebel
June 2018 | GoToMeeting, (Attendee)

Tilt-Up Series: SoCal
June 2018 | Garden Grove, California (Speaker)

Tilt-Up Series: St Louis
February 2018 | St Louis, Missouri (Speaker)

Winter Tilt-Up Jubilee - 2018
January 2018 | Las Vegas, Nevada (Attendee)

Tilt-Up Series: DC
December 2017 | Tysons Corner, Virginia (Attendee)

Tilt-Up Convention and Expo 2017 - Miami
September 2017 | Miami, Florida (Attendee)

Tilt-Up Series: Vancouver
July 2017 | Burnaby, British Columbia (Speaker)

Tilt-Up Series: Dallas
June 2017 | Grapevine, Texas (Attendee)

Winter Tilt-Up Jubilee - 2017
January 2017 | Las Vegas, Nevada (Attendee)

Tilt-Up Convention and Expo 2016 - Denver
October 2016 | Denver, Colorado (Attendee)

Winter Tilt-Up Jubilee - 2016
February 2016 | Las Vegas, Nevada (Attendee)

Tilt-Up Convention and Expo 2015 - New Brunswick
September 2015 | New Brunswick, New Jersey (Attendee)

Winter Tilt-Up Jubilee - 2015
February 2015 | Las Vegas, Nevada (Attendee)

Tilt-Up Convention and Expo 2014 - San Jose
October 2014 | San Jose, California (Attendee)

Tilt-Up Convention and Expo 2013 - Houston
October 2013 | Sugar Land, Texas (Speaker)

ACI/TCA Certification - Houston TX - February 2011 (TAS)
February 2011 (Attendee)

Committee Membership

Future Think 4.0 Panel
January 2024 - Present (Panelist)

High-End Finishes Task Group
February 2020 - Present (Chair)

High-End Finishes Task Group
February 2020 - April 2020 (Chair)

Future Think 2.0 Panel
June 2019 - June 2019 (Panelist)

Executive Committee
January 2019 - December 2019 (Past President)

Executive Committee
January 2018 - December 2018 (President)

Convention Host Committee - Dallas
January 2017 - December 2018 (Co-Chair)

Tilt-Up Series Planning Committee - Dallas
January 2017 - December 2017 (Member)

Tilt-Up Cyber Roundtable
January 2017 - Present (Member)

Tilt-Up Concrete Association Board of Directors
January 2014 - January 2020 (Past President)

Convention Host Committee - Houston
January 2012 - December 2013 (Member)


This member has yet to be published.