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Products
Structurescan
StructureScan Pro
Structurescan Pro
The StructureScan Pro is a versatile concrete inspection system based on the SIR 4000, and offers a wide variety of antenna options for concrete applications.
StructureScan Mini XT
Structurescan Mini XT
The StructureScan Mini XT is the newest generation of our very popular all-in-one GPR systems. It offers a 2.7 GHz antenna and can reach depths up to 24 inches (60 cm).
StructureScan Mini LT
StructureScan Mini LT
The StructureScan™ Mini is GSSI’s all-in-one GPR system for concrete inspection. This handheld system locates rebar, conduits, post-tension cables, voids and can be used to determine concrete slab thickness in real-time.
UtilityScan
UtilityScan Pro
UtilityScan Pro
The UtilityScan Pro is a versatile utility locating system based on the SIR 4000, and offers several options for customization.
UtilityScan
UtilityScan
The UtilityScan is the newest generation of our utility locating systems and offers premium features at an entry level price.
UtilityScan DF
UtilityScan DF
The UtilityScan DF incorporates our innovative dual-frequency digital antenna (300/800 MHz) and a touchscreen interface to view shallow and deep targets simultaneously in a single scan.
PaveScan
PaveScan RDM 2.0
The PaveScan RDM uses the dielectric measurements of new pavement to determine pavement quality and uniformity.
RoadScan
RoadScan
The RoadScan™ 30 system is based on the SIR 30 and provides users with an effective tool for quickly determining pavement layers at high speeds.
BridgeScan
BridgeScan
The BridgeScan™ is a complete, affordable GPR system that is an effective tool for quickly determining the condition of aging bridge decks.
GS Series
200 HS Antenna
The 200 HS digital, wireless antenna is ideal for geophysical, geotechnical, and environmental applications that require high reliability under challenging survey conditions.
SIR Systems
SIR 4000
SIR 4000
The SIR® 4000 is GSSI’s first high-performance GPR data acquisition system designed to operate with analog and digital antennas.
SIR 30
SIR 30
The SIR® 30 is the next-generation multi-channel GPR control unit. This system can collect up to eight channels of data simultaneously with uncompromised performance.
Antennas
Software
Accessories
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Not sure which product is right for you?
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Solutions
Concrete Inspection
Concrete Inspection
Cutting and coring experts and construction professionals require a reliable, non-destructive solution to assess concrete and concrete structures.
Utility locating
Utility locating
Utility locators, construction professionals, environmental firms and land surveyors need to know about underground assets prior to digging and trenching efforts.
Transportation
Transportation
Highway professionals, engineers and transportation departments require a safe, reliable and non-destructive method to evaluate roads and bridges.
Environmental
Environmental
The key to a comprehensive environmental assessment is the subsurface investigation.
Geology & Geophysics
Geology & Geophysics
Ground penetrating radar (GPR) offers an accurate, non-destructive solution to mapping the subsurface of the earth.
Archaeology & Forensics
Archaeology & Forensics
Archaeologists and remote sensing specialists around the world rely on GSSI ground penetrating radar as a key tool for non-invasive site investigation.
View All
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Our Process
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What Is GPR?
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What is UWB?
Resources
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Random
RoadScan system in Costa Rica.
melissa.rojas
No Category
160
RoadScan system in Costa Rica.
melissa.rojas
No Category
160
RoadScan system in Costa Rica.
Author: melissa.rojas
Votes:
High soil saturation mapping
ubong
No Category
90
High soil saturation mapping
ubong
No Category
90
High soil saturation mapping
Author: ubong
Votes:
Already used more than 5 years but still high performance.
Masarat Gaysornkaew
No Category
275
Already used more than 5 years but still high performance.
Masarat Gaysornkaew
No Category
275
Already used more than 5 years but still high performance.
Author: Masarat Gaysornkaew
Votes:
Post-tension cable searching by StructureScan Mini(2)
Masarat Gaysornkaew
No Category
155
Post-tension cable searching by StructureScan Mini(2)
Masarat Gaysornkaew
No Category
155
Post-tension cable searching by StructureScan Mini(2)
Author: Masarat Gaysornkaew
Votes:
Post-tension cable searching by StructureScan Mini
Masarat Gaysornkaew
No Category
135
Post-tension cable searching by StructureScan Mini
Masarat Gaysornkaew
No Category
135
Post-tension cable searching by StructureScan Mini
Author: Masarat Gaysornkaew
Votes:
Archaeogeophysical prospection
mauro.mele
No Category
122
Archaeogeophysical prospection
mauro.mele
No Category
122
Archaeogeophysical prospection
Author: mauro.mele
Votes:
Chicago Pan Deck Sunrise
Zachary Goodspeed
No Category
104
Chicago Pan Deck Sunrise
Zachary Goodspeed
No Category
104
Chicago Pan Deck Sunrise
Author: Zachary Goodspeed
Votes:
GPR Survey for Karst Subsidence Hazards Assessment
MGB_CO_PHILIPPINES
No Category
129
GPR Survey for Karst Subsidence Hazards Assessment
MGB_CO_PHILIPPINES
No Category
129
GPR Survey for Karst Subsidence Hazards Assessment
Author: MGB_CO_PHILIPPINES
Votes:
Buried Anomaly Search
Ryan Petersen
No Category
101
Buried Anomaly Search
Ryan Petersen
No Category
101
Buried Anomaly Search
Author: Ryan Petersen
Votes:
Roadscan at Sunset
Ryan Petersen
No Category
101
Roadscan at Sunset
Ryan Petersen
No Category
101
Roadscan at Sunset
Author: Ryan Petersen
Votes:
NASA - launch pad
kjselvia
No Category
102
NASA - launch pad
kjselvia
No Category
102
NASA - launch pad
Author: kjselvia
Votes:
Archeological Survey in Cusco, Perú
Geodetection South America
No Category
149
Archeological Survey in Cusco, Perú
Geodetection South America
No Category
149
Archeological Survey in Cusco, Perú
Author: Geodetection South America
Votes:
Scanning at the crowded street
Fachri Hendriansyah
No Category
122
Scanning at the crowded street
Fachri Hendriansyah
No Category
122
Scanning at the crowded street
Author: Fachri Hendriansyah
Votes:
GPR on Ellis Island
Scott Wendling
No Category
133
GPR on Ellis Island
Scott Wendling
No Category
133
GPR on Ellis Island
Author: Scott Wendling
Votes:
Palm 3D
Bryce Guay
No Category
98
Palm 3D
Bryce Guay
No Category
98
Palm 3D
Author: Bryce Guay
Votes:
Scanning in the street
chrispucci
No Category
99
Scanning in the street
chrispucci
No Category
99
Scanning in the street
Author: chrispucci
Votes:
GPR Surveying at Chatsworth House England
NeilBeaumont
No Category
112
GPR Surveying at Chatsworth House England
NeilBeaumont
No Category
112
GPR Surveying at Chatsworth House England
Author: NeilBeaumont
Votes:
GPR Scanning at Dodger Stadium
Justin Armijo
No Category
114
GPR Scanning at Dodger Stadium
Justin Armijo
No Category
114
GPR Scanning at Dodger Stadium
Author: Justin Armijo
Votes:
GPR Technician
Zachary Goodspeed
No Category
123
GPR Technician
Zachary Goodspeed
No Category
123
GPR Technician
Author: Zachary Goodspeed
Votes:
Concrete Structure/GPR Division
kjselvia
No Category
158
Concrete Structure/GPR Division
kjselvia
No Category
158
Concrete Structure/GPR Division
Author: kjselvia
Votes:
Winter wonderland
Mark Villa
No Category
124
Winter wonderland
Mark Villa
No Category
124
Winter wonderland
Author: Mark Villa
Votes:
Concrete Scan with Charlotte Skyline view
Karina Solis
No Category
164
Concrete Scan with Charlotte Skyline view
Karina Solis
No Category
164
Concrete Scan with Charlotte Skyline view
Author: Karina Solis
Votes:
Concrete scanning in Downtown Greenville, SC
Karina Solis
No Category
291
Concrete scanning in Downtown Greenville, SC
Karina Solis
No Category
291
Concrete scanning in Downtown Greenville, SC
Author: Karina Solis
Votes:
Sunshine and drain lines
Matthew polk
No Category
178
Sunshine and drain lines
Matthew polk
No Category
178
Sunshine and drain lines
Author: Matthew polk
Votes:
Scan béton pour détection d’armatures
CALVI
No Category
156
Scan béton pour détection d’armatures
CALVI
No Category
156
Scan béton pour détection d’armatures
Author: CALVI
Votes:
Détection d’un réseau d’eau brute
CALVI
No Category
141
Détection d’un réseau d’eau brute
CALVI
No Category
141
Détection d’un réseau d’eau brute
Author: CALVI
Votes:
Détection de réseaux
CALVI
No Category
161
Détection de réseaux
CALVI
No Category
161
Détection de réseaux
Author: CALVI
Votes:
AN HS with a harbor view (and the city skyline backdrop)
Ruben Stewart Pictured
No Category
204
AN HS with a harbor view (and the city skyline backdrop)
Ruben Stewart Pictured
No Category
204
AN HS with a harbor view (and the city skyline backdrop)
Author: Ruben Stewart Pictured
Votes:
GPR Signal on Signal Hill
Ruben Stewart Pictured
No Category
158
GPR Signal on Signal Hill
Ruben Stewart Pictured
No Category
158
GPR Signal on Signal Hill
Author: Ruben Stewart Pictured
Votes:
An audience with the Queen
Ruben Stewart Pictured
No Category
324
An audience with the Queen
Ruben Stewart Pictured
No Category
324
An audience with the Queen
Author: Ruben Stewart Pictured
Votes:
Winter Wonderland!
Terho Makinen
No Category
163
Winter Wonderland!
Terho Makinen
No Category
163
Winter Wonderland!
Author: Terho Makinen
Votes:
GPR for fracture analysis
ruthamelia92
No Category
383
GPR for fracture analysis
ruthamelia92
No Category
383
GPR for fracture analysis
Author: ruthamelia92
Votes:
Slab-On-Grade Void Detection
Martin Connor
No Category
208
Slab-On-Grade Void Detection
Martin Connor
No Category
208
Slab-On-Grade Void Detection
Author: Martin Connor
Votes:
Desert GPR transects mapping ancient palaeochannels
Stephen Kay
No Category
211
Desert GPR transects mapping ancient palaeochannels
Stephen Kay
No Category
211
Desert GPR transects mapping ancient palaeochannels
Author: Stephen Kay
Votes:
GPR survey of the Capitoline Hill, Rome
Stephen Kay
No Category
163
GPR survey of the Capitoline Hill, Rome
Stephen Kay
No Category
163
GPR survey of the Capitoline Hill, Rome
Author: Stephen Kay
Votes:
Great Basin Summit Survey
Jeremy Mitchell
No Category
159
Great Basin Summit Survey
Jeremy Mitchell
No Category
159
Great Basin Summit Survey
Author: Jeremy Mitchell
Votes:
GPR on Portland Waterfront
Collin Bates
No Category
178
GPR on Portland Waterfront
Collin Bates
No Category
178
GPR on Portland Waterfront
Author: Collin Bates
Votes:
Concrete decay in a corrosive enviroment
Tony Wagner
No Category
127
Concrete decay in a corrosive enviroment
Tony Wagner
No Category
127
Concrete decay in a corrosive enviroment
Author: Tony Wagner
Votes:
concrete inspection at -45C
Tony Wagner
No Category
151
concrete inspection at -45C
Tony Wagner
No Category
151
concrete inspection at -45C
Author: Tony Wagner
Votes:
Working In the Dark
cimoncs
No Category
641
Working In the Dark
cimoncs
No Category
641
Working In the Dark
Author: cimoncs
Votes:
Beautiful sky above GPR Survey
hans.elmauri
No Category
519
Beautiful sky above GPR Survey
hans.elmauri
No Category
519
Beautiful sky above GPR Survey
Author: hans.elmauri
Votes:
GPR Rail Formation Investigation
Baqir Al asadi
No Category
308
GPR Rail Formation Investigation
Baqir Al asadi
No Category
308
GPR Rail Formation Investigation
Author: Baqir Al asadi
Votes:
GeoModel GPR Cemetery Survey
Matt Turner
No Category
204
GeoModel GPR Cemetery Survey
Matt Turner
No Category
204
GeoModel GPR Cemetery Survey
Author: Matt Turner
Votes:
Taking a break at height
Davide Campo
No Category
224
Taking a break at height
Davide Campo
No Category
224
Taking a break at height
Author: Davide Campo
Votes:
Confirming previous void locations with the Sir 3000 and 400MHZ antenna
Nathan Roker
No Category
186
Confirming previous void locations with the Sir 3000 and 400MHZ antenna
Nathan Roker
No Category
186
Confirming previous void locations with the Sir 3000 and 400MHZ antenna
Author: Nathan Roker
Votes:
Calibrating the Sir3000 in the depths of the south Devon Railway
Nathan Roker
No Category
193
Calibrating the Sir3000 in the depths of the south Devon Railway
Nathan Roker
No Category
193
Calibrating the Sir3000 in the depths of the south Devon Railway
Author: Nathan Roker
Votes:
Surveying the South Devon Railway for Voids
Nathan Roker
No Category
299
Surveying the South Devon Railway for Voids
Nathan Roker
No Category
299
Surveying the South Devon Railway for Voids
Author: Nathan Roker
Votes:
GPR with William Penn
Alexander Ross
No Category
171
GPR with William Penn
Alexander Ross
No Category
171
GPR with William Penn
Author: Alexander Ross
Votes:
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