At Corsair, we understand the client’s goals come first. We partner with our clients to provide practical, efficient and cost-effective solutions to project challenges.
As an approved DBE, MBE, and HUB certified engineering firm, Corsair provides Geotechnical and Civil Engineering services involving a wide range of public and private sector projects.
As a DBE, MBE and HUB certified firm, Corsair provides clients with an experienced engineering team equipped with diverse skills in the field of Geotechnical Engineering to meet design challenges as they relate to the analysis and design of
Retaining structures, embankments,
Other geotechnical structures.
Corsair also provides construction support and forensic analysis and expert witness for litigation support.
WHY CHOOSE CORSAIR
Corsair owns and operates 7 drill rigs, 4 traffic control teams, our own automated laboratory, we do not need to depend on subs to complete our projects on time.
Corsair has a team of 11 professional engineers and 12 EIT's that have over 100 years of combined years of transportation related experience. Our team is primarily focused on TxDOT transportation projects. Unlike our competitors, we are not distracted with small commercial projects, we focus on transportation, energy and aviation projects.
GEOTECHNICAL ENGINEERING SERVICES
Corsair has performed thousands of TxDOT projects all throughout the State of Texas. We have performed numerous projects in excess of $3M and have the capacity to perform up to $15M of projects annually. Our services includes all aspects geotechnical designs for pavements, retaining walls, and bridge foundations.
LABORATORY TESTING SERVICES
Corsair provides clients with an expert team equipped to perform a variety of laboratory tests on soil and rock samples. Corsair operates a state of the art automated laboratory with AASHTO and TXDOT certifications.
TRAFFIC CONTROL SERVICES
Corsair owns 4 traffic control teams with traffic attenuators. We provide an on-time and accurate setup so you are not delayed. Our teams are are there to make sure your field crews are safe are not slowed down.
GEOTECHNICAL DRILLING SERVICE
Corsair has a fleet of drill rigs including two ATV and five truck mounted CME drill rigs. Our fleet is relatively new and vigorously maintained and are designed to drill in all soil and rock conditions. Our staff has over 100 years of combined experience in all fields of geotechnical drilling.
In 2012, three engineers had a vision for a Civil Engineering Firm that would bring innovation into our lives in a way that no other company had done before. This dream came true when Corsair Consulting LLC was established that same year. Since then, we’ve worked on many projects with the single goal of providing innovative engineering solutions.
LEARN ABOUT OUR PROJECTS
Corsair's personnel have been involved in some of the largest and complex projects in the USA.
LP 1604 - San Antonio, TX
Toll Road 183A Phase 3 - Leander, TX
IH-410 Interchange - San Antonio, TX
IH-10 East from IH-410 to Seguin - San Antonio, TX
SH 130 / US 290 Direct Connects - Austin, Texas
IH-10 East - San Antonio, Texas
SL 335 Realignment at US 40 - Amarillo, Texas
SH 183 - The Midtown Express - Dallas, Texas
US 99 Grand Parkway Segment F1 - Houston, Texas
I-15 Reconstruction Project in Salt Lake City, UT
T-REX I-25 Reconstruction Project in Denver Colorado
DART / TRE Valley View Bear Creek Bridge - Irving, Texas
DFW Airport Runway Evaluation
DFW Approach Slabs
DFW Skylink Bents
DFW Skylink Test Facility
Corsair personnel have been the engineers of record for over 10 GW of wind energy projects throughout the USA. Some recent projects include:
Stella Wind Farm - Kenedy County, Texas
Cotton Plains Wind Farm - Floyd County, Texas
Redbed Plains Wind Farm - Grady County, Oklahoma
Twin Forks Wind Farm - Macon County, Illinois
Palmas Altas Wind Farm - Cameron County, Texas
Blue Cloud - Bailey and Lamb Counties, Texas
Hog Creek -Hardin County, Ohio
Meadow Lake Phase 6 - Benton and White Counties, Indiana
Clinton Wind Farm - Clinton County, Indiana
IH-35 / US 183 Temporary Shoring - Austin, Texas
IH-35 Temporary Shoring - Temple, Texas
IH-10 Temporary and Permanent Soil Nailed Walls - San Antonio, Texas
CONSTRUCTION ENGINEERING AND INSPECTION SERVICES
IH-20 Ranger Hill - Ranger, Texas
RTC 4th Street/Prater BRT IQA - Reno, Nevada
OUR LEADERSHIP TEAM
Seung Jae Oh, PhD. P.E.
Geotechnical Group Manager
Chula Ellepola, P.E.
Dallas/Ft. Worth Area Manager
Chris Spandau, P.E.
Forensics Engineering Manager
If you have any questions or concerns, please contact us to learn more.
AUSTIN, TX AREA
1505 Volta Drive #200
Cedar Park, TX 78641
DFW, TX AREA
5061 David Strickland Rd., Suite 5
Fort Worth, TX 76119