Discover the Qualifications of Our Professionals

Our engineers and surveyors are well‑equipped in dealing with heavy civil construction projects. They provide knowledge in all fields of civil engineering and are prepared to deal with any problems with right of way, design, rehabilitation, and construction projects.

In addition to our engineers, our surveyors provide great detailed drawings and plans about projects with great precision and accuracy. Both teams work together to ensure the customer receives great service and data to help with past, current, and future projects.

We work well with city and county governments on federally and state‑funded projects. The past experience provides our team with vast amounts of invaluable knowledge for recent and upcoming projects.

Our Team of Engineers, Surveyors and Technical Support

Marc A. DePauli, PE/PS

Principal/Owner
DePauli Engineering & Surveying, LLC
Registrations: Professional Engineer: NM #12268, CA #50809, AZ #34929
Professional Surveyor: NM #13606, AZ#36202
Marc has over 38 years of experience as an engineer, professional land surveyor, project manager and business owner specializing in civil engineering and land surveying in the Northwestern New Mexico and Northeastern Arizona Regions.

Kurt Spolar, PE

Professional Engineer
Registrations: Professional Engineer: NM #17637
Kurt has over 22 years of experience as an engineer and project manager specializing in civil engineering, project planning, design, construction inspection and management, operation and maintenance, quality control and assurance, as well as assisting the local water and wastewater departments with their supervisor control and data acquisitions (SCADA).

Daniella Aretino

Certified Sediment and Erosion Inspector
Registrations: CISEC #2866
Daniella has over 14 years of experience in enviromental, sediment, erosion, for construction projects.

Mario Rodriguez, PE

Professional Engineer
Registrations: Professional Engineer NM #25565
Mario has over 11 years of experience in engineering and project management, specializing in civil engineering, planning, designing, construction inspection and management.

Lisa Marquez

Office Manager
Lisa has 10 years of experience in engineering and surveying office management.

Dillon Troncoso, PE

Professional Engineer
Registrations: Professional Engineer: NM #25783
Dillon has 10 years of experience in engineering and project management, specializing in civil engineering, design, project start up, construction inspection and management, operation and maintenance, as well as quality control for engineering projects and construction.

Tyler Payton, PE

Professional Engineer
Registrations: Professional Engineer: NM #25976
Tyler has 9 years of experience in engineering, specializing in civil engineering, design, construction inspection and management, operation and maintenance as well as quality control. Tyler’s work experience includes material analysis, engineering projects, integrating photogrammetry data collections for engineer and surveyor use for project planning and design, and topography. Tyler is also the lead engineer for the City of Gallup Water Well drilling and completing.  The wells are over 3000' deep.

Kyle Spolar, PS

Professional Surveyor
Registrations: Professional Surveyor: NM #22763
AZ LS#82480 Kyle has over 16 years of experience in land surveying and has an invaluable knowledge of the Northwest New Mexico region. Kyle specializes in boundary, construction, right-of-way, and topographic surveys.

Jason Irvin, Surveying Technician

Aerial Vehicle Photography
Jason has 35 years of experience in land surveying, consisting of boundary, construction, right-of-way, and topographic surveys, and photogrammetry. Jason has vast experience with unmanned aerial vehicle photography and point cloud generation.

Charles Lee, PS

Registrations: Professional Surveyor: Arizona LS#81106
Certifications: CST Level 4 #1118-6252
Charles has 12 years of experience in land surveying and analysis, specializing in boundary, construction, right-of-way, and topographic surveys as well as construction inspection, management, and quality control.