CSD Services is a structural steel detailing firm with 40 years of experience in structural and architectural miscellaneous steel detailing. CSD Services started in Lubbock, TX as Callaway and Company in 1983. In 2006, Greg Callaway, President, re-located and restructured the company into CSD Services, Inc. and setup HQ in Friendswood, TX., a suburb of Houston. CSD Services uses the latest technology to provide accurate and timely drawings to our customers. Our dedicated, experienced staff is what makes CSD Services stand apart from other detailing firms. Our staff is professional, well- trained and ready to meet the individual needs of our customers.
Executives
Greg Callaway
President
Greg began working in the steel industry at the age of 15 in the Mosher Steel Detailer Training Program
and started his first detailing business at the age of 22 working out of his home.
With an entrepreneur's spirit, Greg opened up a steel detailing office in Lubbock, TX. in 1983.
With over 40 years of experience, Greg is extremely knowledgeable in all phases of the structural steel industry.
Greg enjoys bike riding, kayaking, fishing and spending time with his wife, 4 children and 6 grandchildren.
Fallyn Bugaj
Vice-President of Operations
fallyn@csdservices.com
Fallyn has worked in the Maritime business for over 15 years. She started working at the age of 14 during her school holiday’s doing filing, printing, and small office duties.
When she attended high school, she worked part time and continued her knowledge in an office setting. When she had children, she changed careers and started working in Childcare. She started off teaching Preschool and worked her way up to Directing and Managing a very large Childcare Center. When her children got older, she started back to work in an office setting.
She has over 20 yeas of office experience, along with shipping and receiving, Management and other office related duties.
In her free time, she loves to spend time with family watching movies, cooking, baking, gardening, and anything to do with animals.
Kevin Adames
Vice-President of Production
kadames@csdservices.com
281-787-9494
Kevin has over 15 years of detailing, structural design and drafting experience in the oil and gas industry,
as well as the industrial and commercial construction sectors. He has spent the last 9 years directly leading or managing drafting/design teams.
Throughout his career, Kevin has established a track record of success by leveraging a collaborative
leadership style to accomplish short and long-range objectives. An engaging and articulate communicator, Kevin clearly conveys complex information and proposes novel solutions to build consensus with key project stakeholders, including high-value clients and executive leadership.
Kevin received his undergraduate degree in Operations and Project Management as well as his MBA from Southern New Hampshire University in 2021.
He joined the team at CSD Services in May 2018 as a senior project manager.
Kevin enjoys spending time with his wife and 3 children, coaching youth sports, hunting, hiking,
fishing and working out.
Project Managers & Assistants
Kevin Neu
Senior Project Manager
kevin.neu@csdservices.com
Kevin has 33 years of experience in structural steel detailing
and has a Bachelor of Science in Architectural Studies from the
University of Texas.
He is proficient in AutoCAD, drafting with manual tools and trained
in 3D modeling software.
Kevin is very involved in his church and an active volunteer in his
community and he also enjoys time with his wife Nancy, their 3 children
and 5 grandchildren.
Brooke Smalley
Assistant Project Manager
brooke@csdservices.com
Brooke joined CSD Services in 2014 as a document control specialist
shortly after graduating from Clear Springs High School.
Brooke is currently taking college classes to further develop her
knowledge and experience.
When not working or studying, Brooke enjoys spending time with her family.
Erin Martin
Assistant Project Manager
erin@csdservices.com
Erin graduated from Friendswood HS and attended San Jacinto College
before joining CSD with 12 years of Office/Admin experience.
While at home, she spends time with her family, two footed and four footed,
and has eclectic tastes in a variety of diversions, including Art, Nature,
Geology and Theology to name a few.
Steel Detailers & Checkers
Bhavesh Gajjar (BG)
Sr. Structural Detailer/Checker
bg@csdservices.com
BG has over 20 years work experience in the structural engineering field. BG has a Bachelor of Engineering degree in Civil Engineering. He also received a Certificate in Elementary Structural Design from the University of Toronto. BG has successfully completed training courses in Tekla Structures, Supervisory Management, AutoCad-3D Modeling, Quality Control and ISO 9000, Quality Management and Network-Centered Computing. BG enjoys reading religious books and attending religious lectures, classes and events.
Michael Dobbins
Structural Detailer / Checker
michael.dobbins@csdservices.com
School: Southern Technical college ( 1988 – 1990 ) associate degree in drafting.
Michael started detailing in 1989 as a trainee, on the board, working for a fabricator. Eventually, he worked for a detailing group, and he learned a tremendous amount after 5 years of board drafting. Starting his own company in 1997 and was successful for 25 years.
The last 12 years of detailing has been mainly spent modeling and detailing stair towers and oil refinery structures. Michael proudly takes his 33 years of experience to CSD services to help them grow and help others learn from his experiences.
Michael's hobbies: Fishing, hunting and golf.
Arvin Martinez
Structural Detailer / Checker
arvin@csdservices.com
Arvin has 10 years of experience as a 3D Modeler/Detailer working on projects
across the world from Australia to South East Asia,
to the U.S.A.
He received a Bachelor of Science in Civil Engineering at Bulacan State University Philippines.
Arvin enjoys Mountain Biking, computer games, is a basketball fan and likes home DIY projects.
Josh Williams
Structural Detailer/Checker
josh@csdservices.com
Josh recently joined CSD Services as a transplant from California, he has 15 years of detailing experience using Tekla Structures and has a broad range of knowledge of Structural and Miscellaneous Steel including various stair types including spiral, curved, switchback, etc.
Other experience also includes various types of bridges and trusses, concrete formwork layout/design and utilizing BIM.
When not working he can usually be found Kart Racing or golfing.
David Walker
Structural Detailer / Checker
d.walker@csdservices.com
David recently joined CSD Services as a transplant from San Antonio, he has 30 years of detailing experience using AutoCAD, Solidworks & Tekla Structures and has a broad range of knowledge of Structural and Miscellaneous Steel.
In early 2004, he opened a structural steel detailing office and operated it successfully for eighteen years. Then at the beginning of 2022 decide to come and work for CSD Services and help with the workload. David experience includes commercial, medical, as well as Offshore installation.
When not working he can usually be found fishing, cooking (BBQ) or playing video games with nephews and nieces. Also, he loves to hang out with family and friends.
Lolit Gutierrez
Sr. Structural Detailer/Checker
lolit@csdservices.com
Lolit has 28 years of experience in steel detailing and first began working for Callaway and Co in 2000. She has a Bachelor of Science in Architecture and is proficient in SDS2 and AutoCAD. Lolit enjoys doing crafts with her twins, baking pastries and water color painting in her free time.
Document Control
Mia Berlanga
Document Control
docs@csdservices.com
Mia joined the CSD Services document control team
in early 2021 while attending college.
She graduated from the University of Houston in May 2021
with a Bachelor of Arts in Psycholgy.
When not working Mia enjoys spending quality time with her
loved ones, walking and hiking nature trails and reading novels.
Irina Yushchuk
Document Control
docs@csdservices.com
Irina has a Bachelor’s degree in Business Administration and Associate Degree in Accounting.
She brings to CSD her great organizational and attention to detail skills. Irina is married and has a son.
When not working she loves spending time watching movies, reading books and if the weather is good, riding on a boat with her family.
Accounting
Patsy Callaway
Accounting/Human Resources
accounting@csdservices.com
Patsy has over 40 years of experience in accounting and
15 years of experience in Human Resources.
She is experienced in Quickbooks and Peachtree software along
with experience in all phases of accounting, insurance and legal
documentation requirements for employees and business.
Patsy enjoys gardening, sports and spending time with her family.
Madelynn Gallman
Accounting
accounting@csdservices.com
Madelynn joined our Accounting Dept in 2021, bringing over 10 years
of Accounting and General Office experience with her.
Her previous experience and knowledge of general construction,
document control and production assistance gives her a great
foundation for her duties in accounting.
Madelynn’s spare time is used to spoil her children and
spend time with family and pets.