Field Observation & Testing
Observe contractor activities for compliance with construction plans and specifications and materials testing of soil aggregate, concrete, asphalt, and other engineered materials.
Observe subgrade preparation, excavating, hauling, placement, and compaction of soils on project sites.
Observe contractors as they construct foundations providing assurance foundations are constructed on recommended bearing soils. Confirm dimensions and reinforcing steel comply with applicable design details.
Evaluate soil, aggregate, concrete, bituminous and related construction materials in our fully equipped, in-house laboratory to verify that the product adheres to appropriate mix designs and materials specifications.
Construction Material Evaluation
Evaluate placement of materials including steel, concrete, masonry, and related engineering materials.
AAP Accredited Laboratory
G2 participates in the AASHTO Accreditation Program at our Troy and Ann Arbor offices. For a more detailed list of the scope of accreditation, please refer to http://aashtoresource.org/aap/accreditation-directory
Completed as PROMISED
“It has been a pleasure working with G2. They have accommodated all of our needs on site and met the client’s expectations. Their reporting includes thorough observations and marked up drawings indicating where testing or inspections were performed. These detailed reports allow me to easily verify that all project requirements have been met.”
“G2 has been a valuable partner on many road projects for our management company. They help us understand the problem and compare our options for solving it. They are effective in explaining to our residents why the work has to be done and how it will be done. And when things come up during the job, they are right there to deal with them. I also like how they help us inspect the finished product at the end of the project and whenever the warranty is about to expire. From start to finish, we value their professionalism and their expert guidance. I recommend them with no hesitation.”
“I have been dealing with G2 for 13 yrs. now and they have always been very knowledgeable and time sensitive to all of our engineering needs. This goes from the field staff to the office staff. We consider them a very valuable asset to have on our team.”