NDT Corporation

Non-destructive testing method using acoustic measurements to evaluate concrete condition and identify internal defects within structures

Testing service that maps corrosion potential across concrete structures to assess reinforcement corrosion risk and durability

Quantitative measurement of the rate of corrosion occurring in concrete reinforcement to determine structural degradation severity

Geophysical testing technique using radar pulses to detect subsurface features, voids, utilities, and reinforcement within concrete structures

Acoustic testing method that measures stress wave propagation through concrete to assess material quality and identify internal defects

Thermal imaging technique that detects temperature variations in structures to identify insulation defects, moisture, and subsurface anomalies

Specialized non-destructive testing service for evaluating the condition and structural integrity of railroad ties and wooden infrastructure

Precision measurement of material thickness using ultrasonic waves without damaging the structure, including steel gauging and anchor bolt testing

Testing service that locates and identifies voids, soft grout, and defects in post-tensioned concrete members and grouted ducts

Comprehensive evaluation of unbonded post-tensioned systems to assess cable condition, integrity, and performance in concrete structures

Visual inspection service using borescope equipment to examine inaccessible areas within structures, ducts, and post-tension elements

Specialized testing techniques for evaluating pre-stressed concrete elements including tendons, anchorages, and structural integrity

Acoustic-based inspection techniques for assessing prestressed and post-tensioned concrete members without causing structural damage

Geophysical testing method measuring stress wave propagation between boreholes to assess soil and rock properties and foundation integrity

Geophysical survey measuring electrical resistivity of soil layers to characterize soil properties and identify subsurface boundaries

Geophysical testing technique using seismic waves in boreholes to evaluate pile lengths and characterize subsurface geology

Non-destructive method using sonic echo waves to determine pile length and identify internal defects in deep foundation elements

Geophysical survey method using seismic refraction principles to map bedrock depth and characterize shallow subsurface layers

Advanced geophysical technique using seismic sources and downhole receivers to profile subsurface geology and stratigraphy

Geophysical method analyzing surface seismic waves to determine shear wave velocity profiles and soil stiffness characteristics

Ground penetrating radar system using low-frequency pulses for deep penetration to detect large subsurface features and voids

Geophysical testing services including foundation depth confirmation, pile length determination, soil property profiling, and bedrock characterization

Extraction of concrete or soil cores from structures for laboratory testing, analysis, and verification of in-situ conditions

Laboratory testing service measuring the depth of carbonation in concrete samples to assess durability and reinforcement protection

Laboratory analysis quantifying chloride ion concentration in concrete samples to evaluate corrosion risk and concrete durability

Laboratory testing determining the compressive strength of concrete samples to verify design specifications and material quality

Detailed microscopic analysis of concrete samples to identify composition, defects, aggregate quality, and deterioration mechanisms

Comprehensive testing service verifying slab, wall, column and beam dimensions, reinforcement location, size, spacing and cover depth in concrete structures

Advanced imaging and testing to identify concrete delamination, microcracking, backside spalling, honeycombing, and voids in concrete structures