ninyo & moore
800.427.0401
SPECIALTIES

Laboratory Testing

Ninyo & Moore’s accredited laboratories provide full-service soils and construction materials testing services. Ninyo & Moore’s laboratories are capable of performing a wide variety of geotechnical and materials testing services, including soils and aggregates, asphalt concrete, reinforced concrete, masonry, prestressed concrete, structural steel, welding, roofing, and fireproofing. Our laboratories, supervised by licensed professional engineers, are accredited and/or certified by national organizations, as well as by their respective state regulatory agencies and local governing bodies, including county and city certifications. Testing is performed by qualified and trained laboratory personnel who maintain individual certifications for laboratory testing. Laboratory testing equipment is calibrated annually by representatives utilizing equipment traceable to the National Institute of Standards and Technology.

Our laboratories perform full-service testing on the following materials:

  • Soils
  • Aggregates
  • Bituminous materials/asphalt concrete
  • Masonry
  • Portland cement concrete
  • Structural steel
  • Reinforcing steel
  • High strength bolts
  • Roof tiles
  • Fireproofing

Ninyo & Moore’s testing laboratories have been inspected and/or accredited by:

  • A2LA
  • Arizona Department of Transportation (ADOT)
  • California Department of Transportation (Caltrans) *
  • California Division of the State Architect (DSA)
  • City of Henderson
  • City of Las Vegas
  • City of Los Angeles
  • City of North Las Vegas
  • City of San Diego
  • City of Tucson
  • Clark County
  • NAQTC
  • Nevada Department of Transportation
  • U.S. Army Corps of Engineers
  • Utah Department of Transportation (UDOT)


* Accreditation requires participation in the reference sample program. Results from these samples are scored with laboratories at the Statewide / National levels. 

Brochure: Laboratory Testing Services >

Brochure: Laboratory Tests and Methods >

 

AASHTO Accreditation Program (AAP)

Ninyo & Moore is accredited by the AAP in the following office locations. For further details, please click the links below:

Arizona

Phoenix
Accreditation Details >
Certificate of Accreditation >

Tucson
Accreditation Details >
Certificate of Accreditation >

California

Irvine
Accreditation Details >
Certificate of Accreditation >

San Diego
Accreditation Details >
Certificate of Accreditation >

San Jose
Accreditation Details >
Certificate of Accreditation >

Colorado

Denver
Accreditation Details >
Certificate of Accreditation >

Nevada

Las Vegas
Accreditation Details >
Certificate of Accreditation >

Utah

Salt Lake City
Accreditation Details >
Certificate of Accreditation >

Please check out our videos for further information regarding our services.

  

Employee Testimonials

“Great Company! Constant work and high pay. Also, flexibility to move around when you want.”
Project Engineer
San Jose, CA
“Great Working Environment! Great place to work, great comradery.”
Principal Engineer
Phoenix, AZ
“Great Company. Flexibility, knowledgeable and good work environment.”
Senior Staff Environmental Scientist
Alameda, CA
“Fabulous Company! I’ve been working for Ninyo & Moore for 4 years now. I hope to spend the next 20 years with them. A great employer that cares about their employees. There is not a single employee that I have issues with. This is my 4th company in the construction material testing field…and the best.”
Construction Materials Testing Technician
San Diego, CA
“Good Place.” Professional staff, good benefits, fun place!”
Manager
Unknown Location
“Best Company I’ve Worked For. Good communication, environment, and pay.”
Field Technician
Houston, TX
“Great Company to Work For. Professional atmosphere; flexibility; ample room for upward mobility; nurturing and rewarding management.”
Principal Engineer
Irvine, CA
“Overall Great Experience. Great Place to Work. Great opportunity to learn more about construction materials.”
Laboratory Technician
Denver, CO
“Great Place to Work. Great place to work overall.”
Engineer
Phoenix, AZ

Client Testimonials

Paul Brown
"For over 25 years, Ninyo & Moore has performed in an outstanding manner on SDUPD as-needed environmental consulting services… Among Ninyo & Moore’s major attributes are a strong understanding of public sector client needs, innovative technical solutions, detailed understanding of regulations, and a proactive, professional relationship with regulators and consultants in the region."
Paul Brown
Program Manager
Environmental San Diego Unified Port District
Michael Grossman, P.E.
"I wanted to personally congratulate you and your team on wrapping up an extremely complex geotechnical project... The Bureau of Engineering, site soils conditions, and complex/revised structural system did not make for an easy scope of services… When faced with adversity your team was up to the task. It worked through a tough re-design/compressed time line, difficult series of approvals, and persevered…"
Michael Grossman, P.E.
Managing Director
AvAirPros: Milestone for Terminal 1.5 at Los Angeles International Airport (LAX)
Glenn Young
"Thank you for the incredible value, service, quality and impact… We are so appreciative of your commitment, expertise and experience in preparing plans and reports, obtaining superb field contracting services and providing professional field work. You are the best of the best."
Glenn Young
California Department of Resource and Recycling
Mark D. Claussen, PE
"Services provided include hazardous material investigation and documentation; geotechnical evaluation, testing and observation; and, special inspections and testing services. …I highly recommend Ninyo & Moore for all these services to any government agency tasked with the public safety, and providing timely and professional data to support both project schedule and budget development."
Mark D. Claussen, PE
Bond Program Manager
Southwestern Community College
Mark Stapledon
"Ninyo & Moore’s team is responsive, collaborative, and technically knowledgeable… I highly recommend Ninyo & Moore for these services to any other school district due to their excellent service, technical abilities, timely response to any request, and ability to support our schedules and budgets."
Mark Stapledon
Construction Management Supervisor
San Diego Unified School District
Mark Law
"Ninyo & Moore’s staff responded to the City’s needs and worked closely with our Capital Improvement Division to ensure cost effective recommendations and services. Ninyo & Moore’s team services are professional, client oriented, and provide quality reports."
Mark Law
Project Manager
City of Missouri City
Kay Khadem, CCM, PMP, LEED ®AP
"I wanted to take the time to thank you for the service your company provided to ours. We sincerely appreciate your customer service, how you’re always available to handle challenging issues, the excellent work you have demonstrated on every project, and the professional way you conduct business."
Kay Khadem, CCM, PMP, LEED ®AP
Senior Project Manager
Santa Monica-Malibu Unified School District
Kevin Huber
"Ninyo & Moore’s consultants have been efficient and extremely responsive and have demonstrated excellent communication skills and quality of work. I am pleased with the value of Ninyo & Moore’s services and am happy to refer them to my associates and other entities in need of their services. We would highly recommend using Ninyo & Moore for any of their services…"
Kevin Huber
Executive Director
Cooperative Strategies

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