Tulsa, Oklahoma
Haskell’s Tulsa location serves as a regional office and features a full complement of Engineering and Architecture resources.
Office Leadership and Team Members
Adam West, Vice President, Civil Infrastructure Division Lead, serves as the office leader, and Shannon Koeninger, Director – Engineering, Civil Infrastructure Design, provides regional leadership. More than 45 Haskell team members are based in Tulsa, where all design-related services provided by Haskell are represented.
About the Tulsa Office
Services supported include Architecture (conceptual, facility and interior design; master planning; landscape architecture); Engineering (civil site, mechanical, electrical, structural, process systems, packaging systems, automation, civil infrastructure & transportation) and Construction (pre-construction, project management, selected self-perform). Also represented are Consulting; Manufacturing Systems Design & Integration; and Program Management.
Markets supported in Tulsa include Advanced Manufacturing; Aviation & Aerospace; Beer, Wine & Spirits; Civil Infrastructure & Transportation; Commercial; Consumer Products; Education; Federal; Food & Beverage; Healthcare; Life Sciences; Maritime; Municipal; Religion & Cultural; and Water.
Haskell’s Tulsa office offers delivery methods including Design-Build; Construction Manager at Risk (CMAR); Engineer, Procure, Construct (EPC); Program Management (PM); and Design, Manufacture, Construct (DMC).
Regional clients supported by the Tulsa office include the City of Tulsa; Oklahoma Department of Transportation; Oklahoma Turnpike Authority; City of Broken Arrow; City of Bixby; USACE – Tulsa District; and many others in the region.
Talk to a Subject Matter Expert
Contact Information
15 W 6th Street
Suite 900
Tulsa, OK 74119
United States
Awards & Recognition
A tradition we look forward to every year ⛳️
Haskell OKC’s 7th Annual Masters Golf Tournament was a day full of friendly competition, great swings, and even better company.
Big congratulations to our Fire Protection team for taking home both Best Individual Score and Best Team Score 👏🔥—a clean sweep!
Grateful for the team, the laughs, and the memories made during this event every year. Already counting down to next year! ⛳️
#haskellokc
Happy birthday to our first quarter birthdays! 🎉
We had cupcakes and ice cream for everyone! We’re so grateful for all of our birthday peeps! Thank you for letting us celebrate you today!
#haskellokc #benhamokc #okc #birthdays
Things got just a little sweeter around the office today 💖🙌
Happy early Valentine’s Haskell OKC! Be sure to grab a box of @girlscouts cookies before the weekend arrives!
Sending love and appreciation to each and every one of you! 💌
#valentinesday #girlscoutcookies #haskellokc
Danny officially joins us this month and will be leading the transportation practice in our Oklahoma City office.
With more than 30 years of industry experience, Danny is known for delivering exceptional client service backed by deep technical expertise. If you’ve had the opportunity to work with him before, you already know the creativity, insight, and commitment he brings to every project.
Danny’s leadership strengthens Benham’s ability to continue delivering the innovative, high‑quality solutions our clients expect.
His dedication to advancing our profession extends beyond project work—Danny serves on the American Council of Engineering Companies (ACEC) board, where he actively supports the consulting engineering industry through evolving economic and political environments.
We are excited for the impact Danny will have on our teams, our clients, and the communities we serve.
Welcome to Benham, Danny!
#benhamokc #haskellokc
As we close out 2025, we’re grateful for the projects that challenged us, the clients who trusted us, and the team that made it all possible.
Thank you to our partners and community for another meaningful year of collaboration and innovation.
Here’s to continued growth, thoughtful design, and impactful work in the year ahead.
Happy New Year from all of us at Haskell OKC. 🎉
Still smiling from our 2025 Haskell OKC Holiday Party 🎄✨
Our theme this year was “Holiday Classics”, and Party Planning Committee absolutely delivered. 🙌
From delicious holiday food to fun games, the night was full of laughs, memories, and all the festive magic we could ask for.
Grateful for this incredible team and another amazing year together! ❤️🎬
#haskellokc #haskell #holiday #festive #holidayclassics
Haskell OKC is feeling extra grateful this week. 🤍
We’re thankful for our incredible team—the heart behind everything we do—and for the clients and partners who make our work meaningful year-round.
Wishing everyone a warm, safe, and joy-filled holiday weekend spent with the people who matter most. 🦃✨
Our annual Thanksgiving potluck was full—full plates, full hearts, and a full house! 🦃🍁
Thank you to everyone who brought a dish, a smile, and the kind of community spirit that makes Haskell OKC feel like family. ☺️
Already counting down to next year! 😋
#thanksgivingpotluck #thanksgiving #haskellokc
Thank you to all who’ve served so we may enjoy our freedoms. 🇺🇸
Happy Veterans Day from all of us at Haskell!
#haskellokc
Happy Halloween, all you ghouls and goblins! 👹
Have an extra spooky and safe night out there! Hope it’s all treats and no tricks!
From all of us here at Haskell OKC! 👻
#haskellokc
Our Annual Chili Cook Off was a yummy success! 🌶️
We had tons of chilli cookers and the winners were:
🌶️ Best Spiciest- John Fountain
🍲 Best non spicy chili - Kevin Clay (be sure to scroll to watch the last video) 😉
🤤 Thank you to everyone who brought chili fixins’ and participated in the delicious fun!
Until next time chili lovers—stay spicy or not! 🤪
#benhamahaskellcompany #oklahomacity #chilicookoff #haskell #haskellokc
Haskell Happy Hour — October edition! 😃
We chatted, we sipped, and we got HAPPY! 😆
Here at Haskell, we’re more than coworkers—we’re a circle of friends and a real community of people who strive to achieve a goal together.
These moments of bonding are so important and we’re so grateful! ☺️ Until next time—stay happy Haskell OKC!
#haskellokc #haskell #happyhour
Last week, we had the pleasure of celebrating our July, August, & September birthdays here at Haskell OKC 🎂
We enjoyed cupcakes and ice cream 🍦🧁
It was wonderful getting the team together! Cheers to another trip around the sun birthday friends!
#haskellokc #haskell #birthdays
Big Friday morning for some of our Haskell Team 🤩🙌
A large group of team members volunteered at the @rfbo in honor of September being “Hunger Action Month.”
“Hunger Action Month” is an opportunity for people across the country to stand together to end food insecurity and hunger.
During Hunger Action Month - and year-round - you can take action by volunteering, donating, advocating and more.
We hope this post inspires you to volunteer or donate at your local food bank! 💖
Huge thank you to our Haskell volunteers this morning. We appreciate you and are so grateful for your generosity of time.
#haskellokc #haskell #haskellcompany #oklahomaregionalfoodbank #fighthunger #okc
Haskell OKC Sketch & Suds was a huge success ✍️🍺
Refreshing fun with some artistic entertainment mixed in for excitement! 🤩
Thank you to everyone who participated! We were extra impressed by your sketches and left inspired for the next event!
Until next time, stay creative Haskell!
#haskellokc #haskell #okc #architecture
🇺🇸 Happy Labor Day from all of us at Haskell OKC! Today we honor the hard work, dedication, and spirit that keep our communities moving forward. Wishing you a safe and relaxing holiday filled with family, friends, and celebration. ❤️🤍💙
#LaborDay #HaskellOKC #communitystrong
Lemonade stand came to visit our staff today and we all enjoyed a sweet drink together 🍋
It’s always fun getting outside and breaking from the sights and sounds of the office! Fun in the sun with friends—such a treat!
Until next month’s employee fun event, stay sweet Haskell!
#haskell #haskellokc #lemonades
The OKC structural engineering team once again enjoyed an afternoon of participating in the OKC National Memorial and Museum summer STEM camp.
The kids were exposed in the OKCNMM Discovery Lab to structural design
concepts for natural and man-made disasters as well as the impact structural engineers in the aftermath of the bombing.
They were able to test their knowledge when moving from the Discovery Lab to the next activity. Each group of kids were asked to build a toothpick and marshmallow structure that would be tested against an earthquake.
It is always great to see the kid’s faces light up when their design comes to life!
#haskellokc #haskell
Say 👋 to Joshua Orr—our newest hire at Haskell OKC!
Joshua comes to us as a structural designer!
We asked Joshua to answer a few questions to help us get to know him better and here’s what he had to say…
Joshua’s favorite food are cheeseburgers 🍔
If Joshua was stranded on a deserted island, he would be sure to bring a fishing pole, sunglasses and a hat! 🧢
Joshua went to Frogboles, Arkansas once and hopes to visit again soon!
Joshua finds great inspiration in eating food! 🍲
When he was a kid, he dreamt of not being homeless or a doctor! 🙌
If given a superpower—Joshua’s superpower would be to have a restful night of sleep once in a while – my super hero name would be: Get Some Rest Man 😴
Joshua’s special talent is not getting bored!
Joshua’s favorite and weirdest food combination is Chinese food & chocolate pudding! 😋
If he could time travel he would go back to when he was younger and change a lot.
Wow?! Thanks for sharing Joshua!
#haskellokc
Meet Brooklyn — our newest structural technician 👩🔧
We asked Brooklyn to answer a few questions to help us get to know her better…here’s what she had to say! 👇
Brooklyn’s favorite food is chicken carbonara 🤤
Her and her family once traveled to Panama for vacation and she said she’d love to do it again! 🤩
Two very interesting facts about Brooklyn! Thanks for sharing with us! We look forward to getting to know you even better in the future!
#haskellokc
Haskell OKC ice cream social 🍦🍨
As part of our monthly “FUN” event — we had @boomtowncreamery stop by and deliver a variety of yummy ice cream flavors for the team!
Nothing like breaking up the work day with a sweet treat! 🤤
Until the next fun event…stay sweet Haskell! 😋
#haskellokc #icecreamsocial
Welcome aboard, Caleb! 👋
Caleb joins as as a Senior Engineer in Mechanical 👷♂️
To help us get to know him better—Caleb shared a few fun facts about himself 👇
Favorite food — Pizza 🍕
Favorite sports team — NBA CHAMPIONS OKC THUNDER 🏀
The most adventurous thing you’ve ever done & would you do it again? Moved to England to study! And absolutely! 👍
When you were a kid, what did you want to be when you grew up? An engineer. It runs in the family… 🤪
Wow?! Thanks for sharing Caleb! We look forward to working alongside you!
#haskellokc
Happy 4th of July, from all of us at Haskell OKC! 🎆
We wish you all a wonderful holiday with family and friends. Be safe, have fun, and make tons of memories, friends! 🎊🇺🇸
#haskellokc
Just a few bits and pieces of cute summer moments at Haskell OKC so far ✨🙌🤩
From pickleball with the team to delicious coffee carts and yummy treats—our team is really leaning into the longer days of summer and sunshine! ☀️
We can’t wait to see what the next half of summer brings to Haskell OKC! 💙
#haskellokc #haskell
Representative Clients
Featured Projects
Tulsa County, OK
Creek Turnpike Study and Widening
Oklahoma County, Oklahoma
I-235 Broadway Extension Corridor Widening and I-44 Interchange
Tulsa, Wagoner and Rogers Counties, Oklahoma
US-412 / I-44 / 193rd East Avenue Interchange
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