Our Team

At Nevada Estimating, our mission is simple: provide contractors and developers with precise construction takeoffs and cost estimates. Every estimate is prepared, double-checked and verified by our team of experienced estimators to ensure quantities, scopes, and pricing are reliable for Nevada projects.

Call us today to get a free quote in 5-10 minutes!

Team of Senior Nevada Estimators

David M. Carrington, Director of Estimating Operations

David Carrington brings over 30 years of construction estimating experience across commercial, residential, and industrial projects in Nevada. As a Certified Professional Estimator (CPE), Project Management Professional (PMP), and LEED Green Associate, he leads Estimating’s senior team to deliver accurate, actionable estimates contractors can trust. David specializes in aligning multi-trade scopes, validating costs against current Nevada labor and material rates, and ensuring each estimate is bid ready and market accurate.

David M. Carrington, Director of Estimating Operations

Samantha Ortega brings 20 years of professional estimating experience, supporting contractors on Nevada based bids and budget planning. Her background spans hospitality, education, and large commercial developments. Certified as a Project Management Professional (PMP), Samantha ensures estimate scheduling, scope alignment, and trade coordination are seamless. Her work results in detailed and transparent estimate packages that help contractors submit competitive bids efficiently.

Samantha L. Ortega, Preconstruction Estimator

Samantha L. Ortega, Preconstruction Estimator

Trade-Specific Estimating Specialists

Marcus A. Hill, Multi-Trade Cost Estimator

Marcus Hill has 15 years of experience preparing detailed takeoffs and cost estimates across multiple construction trades. Familiar with Nevada’s regional labor rates, materials pricing, and local construction standards, Marcus ensures that every estimate is precise and complete. As a Certified Cost Engineer (CCE), he guarantees contractors have reliable numbers to confidently base bids on.

Marcus A. Hill, Multi-Trade Cost Estimator

Jessica Nguyen brings 12 years of specialized estimating expertise in civil work across Nevada. She focuses on delivering accurate, trade-specific cost data, helping contractors avoid scope gaps and unexpected costs.

Jessica R. Nguyen, Concrete & Structural Estimator

Jessica R. Nguyen, Concrete & Structural Estimator

Quality Assurance & Estimate Review Team

Every estimate at Nevada Estimating undergoes an independent review by our dedicated QA team.

Liam D. Sanchez, Lead QA Estimator

With over 18 years in cost verification and quantity auditing, Liam Sanchez ensures every estimate meets standards for completeness and accuracy. As a Certified Cost Engineer, he reviews assumptions, cross-checks quantities, and confirms pricing consistency to give Nevada contractors dependable numbers.

Liam D. Sanchez, Lead QA Estimator

Natalie Rojas brings 16 years of experience auditing construction estimates across Nevada’s commercial and industrial sectors. She verifies technical accuracy, identifies duplicated quantities, and ensures no scope is overlooked. Her reviews ensure each estimate is precise complete, and ready for r bidding.

Natalie P. Rojas, Senior Estimate Reviewer

Natalie P. Rojas, Senior Estimate Reviewer