The NTI Team


Gilberto Dominguez, PE, Principal Engineer at NTI


Gilberto Dominguez, P.E.

Principal Engineer

 Mr. Dominguez is Principal Engineer and brings 22 years of civil engineering experience to the NTI Team. He has extensive experience in preparation of site plans, roadway, and subdivision construction. Gilberto has designed and analyzed various water resources structures including bridges and culverts, open channels, storm drain systems, and water distribution systems. Mr. Dominguez has prepared various site and grading plans involving on-site septic systems, and water and wastewater utilities. He has also analyzed and designed various water quality and detention ponds and employed best management practices for compliance with applicable regulating agencies. Gilberto has prepared erosion/sediment control plans, SWPPP’s, floodplain studies, roadway plan and profile sheets, engineering estimates, and construction plans for municipal and subdivision projects.

Glen Wade, LEG


Glen G. Wade, LG, LEG

Licensed Engineering Geologist

Mr. Wade is a Licensed Engineering Geologist with over 10 years of experience in engineering geology, geotechnical engineering, and environmental geology. At NTI, he performs field investigations, analyzes geotechnical data, and prepares geotechnical reports. His career experience includes: materials laboratory and field testing work; geotechnical investigations for dams, levees, bridges, roadways, commercial and residential buildings, shoreline stabilization, underground utilities, and mining reclamation; environmental investigations; geophysical investigations; instrumentation; and geologic mapping.

Robert Leach, PE, MBA

Robert A. Leach, P.E., MBA

Civil Engineer Consultant

Bob is a consultant engineer for NTI. He has substantial expertise in water utility engineering, site development engineering, general civil design work, project management, transportation engineering.

Bob has served in both the public and private sectors in excess of 40 years and has been involved in land development, transportation and utility projects for both developers and government agencies.


Scott Harksell, PLS, Principal Surveyor at NTI


Scott Harksell, PLS

Principal Surveyor

Scott is the Principal Surveyor. He is a successful Land Surveyor with over 30 years of experience in managing all land surveying activities and staffing; responsible for ensuring a quality product in a timely manner. Scott manages the daily survey operations, ensuring that surveys are performed within applicable laws, regulations, and codes as set forth by local, county, state, and federal authorities.

Testing & Inspections

Zach Olson, Lab Manager

Zach Olson

B.S.Lab Manager

Mr. Olson is the Lab Manager for NTI and performs testing and inspection in these areas: concrete construction, material qualification using established laboratory procedure, and field compaction of soils operating a nuclear densometer. Zack is certified in the areas of and APNGA Portable Nuclear Gauge Safety and Operation, APNGA Radiation Safety Officer, and Department of Transportation . He is a recent graduate of Materials Engineering at New Mexico Tech. where he authored an ASTM technical paper.

Jason Hartman, Senior Engineering Technician

Jason Hartman

Senior Engineering Technician

Jason Hartman performs testing and inspection in the areas of concrete construction, material qualification using Laboratory procedure and field compaction of soils using a nuclear densometer. Jason is certified in the areas of Field Concrete Testing and Inspection, and APNGA Portable Nuclear Gauge Safety and Operation.

Mike Meloni



Mike Meloni

Engineering Technician

Mike Meloni is an Engineering Technician who specializes in Concrete Testing. Mike has experience Logging, Commercial Fishing and is a Journeyman level Tree Trimmer. Mike has a CDL, 1st Aid Training, a TWIC holder and is also a certified Flagger.

Administrative Staff

Debra West, Business Manager

Debra West 

Business Manager
Phone: (360) 452-8491

Debra is the Business Manager with more than 30 years of experience in the construction related field. When the opportunity presented itself in 2007 Debra became one of the owners. Her responsibilities include management, marketing, accounting, budgeting, auditing, contracts administration and other financial and related functions to ensure the financial integrity of the company. Debra is also very active in the community holding key positions in organizations including Relay for Life, Boy's and Girl's Club and Soroptomist.

Wynn Hannam, Office Manager


Wynn Hannam
Office Manager
Email Wynn
Phone: (360) 452-8491

Wynn is NTI's office manager. Her primary responsibility is administrative project management which means she assures staff time and client billings are accurate. She also works with all departments to achieve a smooth running organization by providing office support for multiple supervisors.

Lori Wells



Lori Wells

Office Assistant

Lori's duties include assisting all NTI departments with administrative  responsibilities and keeping our filing system, including the vault (all records from the beginning of time) organized. She provides exceptional customer service at our front desk and over the phone by directing clients to the appropriate department.  Most recently she has been brushing up her AutoCAD skills to provide even more assistance to our staff and clients.