--- title: Jim Whitten Envelope Consultants LLC --- [Skip to main content](https://info.jimwhitten.com#main) ![Whitten_Logo_v2_Horizontal_DarkBG](https://info.jimwhitten.com/hs-fs/hubfs/Logos/Whitten_Logo_v2_Horizontal_DarkBG.png?width=500&height=109&name=Whitten_Logo_v2_Horizontal_DarkBG.png) ![Whitten_Logo_v2_Horizontal_DarkBG](https://info.jimwhitten.com/hs-fs/hubfs/Logos/Whitten_Logo_v2_Horizontal_DarkBG.png?width=500&height=109&name=Whitten_Logo_v2_Horizontal_DarkBG.png) Open main navigation Close main navigation - Search Search # Expert Solutions for Your Building Envelope ## Difficult Problems Require a Diagnostic Approach Whitten Building Envelope Consultants offers building envelope consulting services for commercial, educational, institutional, industrial, and historically significant buildings. We serve clients throughout the United States, Mexico, and Canada. We ensure your building needs are assessed and leave no questions unanswered. ### Purpose Bringing clarity to complex problems through diligence and expertise. ### Vision Be the go-to building envelope consultants for building owners and operators. ### Mission To honor the legacy of our founder, Jim Whitten, by empowering our growing team to care for our clients and ensure every problem is solved down to the last detail.  ![ST Marks Episcopol](https://info.jimwhitten.com/hubfs/ST%20Marks%20Episcopol.jpg "ST Marks Episcopol") ## Core Values  Honesty: The right answer is always the honest answer. We provide transparency and a true solution to complex problems.   Accuracy: Our work should leave no questions. Details matter.   Integrity: We do the right thing every time.  Growth: As the company grows, we will prioritize opportunities for our team members to excel.   Service: We are dedicated to help our team and clients succeed. --- ## Team ![jimwhitten](https://info.jimwhitten.com/hs-fs/hubfs/jimwhitten.jpg?width=200&height=200&name=jimwhitten.jpg "jimwhitten") ### Jim Whitten ##### Founder 1933 – 2022  ![RobWhitten](https://info.jimwhitten.com/hs-fs/hubfs/RobWhitten.jpg?width=200&height=200&name=RobWhitten.jpg "RobWhitten") ### Robert Hernandez, President ##### Senior Consultant   [Rob@jimwhitten.com](mailto:Rob@jimwhitten.com) ![WayneWhitten-1](https://info.jimwhitten.com/hs-fs/hubfs/WayneWhitten-1.jpg?width=200&name=WayneWhitten-1.jpg "WayneWhitten-1") ### Wayne Carriker   ##### Project Manager   [Wayne@jimwhitten.com](mailto:Wayne@jimwhitten.com)  ![louiswhitten](https://info.jimwhitten.com/hs-fs/hubfs/louiswhitten.jpg?width=200&height=200&name=louiswhitten.jpg "louiswhitten") ### Louis Baker, RRO, REWO ##### Senior Technician [Louis@jimwhitten.com](mailto:Louis@jimwhitten.com) ![danielwhitten](https://info.jimwhitten.com/hs-fs/hubfs/danielwhitten.jpg?width=200&height=200&name=danielwhitten.jpg "danielwhitten") ### Daniel Riley   ##### CADD Operator   [Daniel@jimwhitten.com](mailto:Daniel@jimwhitten.com) ![cindywhitten-2](https://info.jimwhitten.com/hs-fs/hubfs/cindywhitten-2.jpg?width=200&height=200&name=cindywhitten-2.jpg "cindywhitten-2") ### Cindy Hernandez  ##### Administrative / Account Manager  [Cindy@jimwhitten.com ](mailto:Cindy@jimwhitten.com) # Want to join the team? ## Hours of Operation **Monday – Friday** 8:00am – 5:00pm **![divider_tan](https://info.jimwhitten.com/hs-fs/hubfs/divider_tan.png?width=350&height=2&name=divider_tan.png)** **Mailing Address:** P.O. Box 200925 Austin, Texas  78720 ![divider_tan](https://info.jimwhitten.com/hs-fs/hubfs/divider_tan.png?width=350&height=2&name=divider_tan.png) **Physical Address:** 13279 Pond Springs Rd., Suite 3 Austin, Texas 78729 ![divider_tan](https://info.jimwhitten.com/hs-fs/hubfs/divider_tan.png?width=350&height=2&name=divider_tan.png) **Direct:** [512-250-0999](tel:+1-512-250-0999) ![divider_tan](https://info.jimwhitten.com/hs-fs/hubfs/divider_tan.png?width=350&height=2&name=divider_tan.png) **Accounting/Billing:** Cindy Hernandez[mailto:Cindy@jimwhitten.com](mailto:Cindy@jimwhitten.com) [Cindy@jimwhitten.com](mailto:Cindy@jimwhitten.com) ### Request Consulting Services ![HUB_logo](https://info.jimwhitten.com/hs-fs/hubfs/HUB_logo.jpg?width=150&height=46&name=HUB_logo.jpg)   ©2026 Jim Whitten Roof Consultants, LLC. All rights reserved.