GEC Construction Services
Orlando and Kissimmee Testing Laboratories
GEC CONSTRUCTION PROJECTS INCLUDE:
Construction Services Summary
Based in Orlando, Florida, Geotechnical and Environmental Consultants,
Inc. (GEC) provides a team of highly skilled professionals supported
by two accredited, full–service testing laboratories for your
projects needs. Our fully equipped and staffed facilities provide
our clients with the ability to perform the full range of both laboratory
and field testing on soils, base materials, asphalt, concrete, and
aggregates. Our firm can provide construction materials testing
and construction engineering and inspection on nearly every type
of construction including: roadways, planned urban developments,
high-rise structures, airports, utilities, bridges and commercial
developments.
Established in 1991, GEC has always maintained a commitment of
excellence to the growth of Central Florida. Our firm now has a
staff of 42 local employees with vast experience on projects for
Orange, Seminole, and Osceola Counties, the OOCEA, the Turnpike
Enterprise as well as the Florida Department of Transportation.
GEC is FDOT qualified in work groups 9.3 and 10.3.
GEC’s CMT staff provides our clients with confidence through
timely and accurate test results and reporting. Each project is
staffed with experienced personnel holding qualification through
CTQP, ACI, CMEC and FDOT and is further supported by GEC’s
two centrally located laboratories holding accreditation by CMEC,
FDOT and the Army Corp of Engineers. These accreditations are the
most difficult to obtain and require thorough training and quality
control/quality assurance (QA/QC) procedures.
Providing our clients with experienced, knowledgeable personnel
and two fully accredited Laboratories is only a part of the services
GEC provides. Our firm is also a full service Geotechnical Engineering,
and Environmental consulting firm with capabilities to perform drilling,
Ground Penetrating Radar (GPR), and most recently UXO trained personnel.
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Dubsdread Golf Course Renovation
Start/Completion: April 2007/March 2008
Project Description: GEC performed construction materials
testing services for the renovation of the existing Dubsdread
Golf Course, which included re-design of several holes and
numerous stormwater enhancements.
The project site is located on the northeast corner of Golfview
Boulevard and Par Street in College Park, Orlando.
This project consisted of both field and laboratory testing
services. In-place density testing was performed on backfill
soil materials on and around storm pipe and structures. In-place
density testing was also performed on the embankment, stabilized
subgrade and base materials used in the construction of the
roadways. Representative samples of concrete were cast into
cylinders, which were then cured and tested for compressive
strength. Concrete was used to construct driveway aprons,
sidewalks, and curbs throughout the project. Samples of the
asphalt, used for the construction of Dubsdread Circle, Greens
Avenue and the parking area, were brought to our laboratory
facility for asphalt extraction and gradation analysis testing
to confirm product conformance.
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SODO (South of Downtown Orlando)
Start/Completion: October 2007/February 2008
Project Description: GEC performed construction materials
testing services for the infrastructure around the SODO mixed-used
development. SODO includes retail, luxury residential, office
space, and restaurants on a 22 acre site.
SODO is located just South Of Downtown Orlando on South Orange
Avenue, between Grant Street and West Crystal Lake Street.
Our services consisted of both field and laboratory testing.
In-place density testing was performed on backfill soil on
and around storm pipe and structures. In-place density testing
was also performed on the embankment, stabilized subgrade
and base materials used in the construction of the roadways.
Our laboratory provided testing on representative samples
of soils used in the backfill of the stormwater system, as
well as the stabilized subgrade and base of the mainline roadways.
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City of Orlando Fire Station No. 15
Start/Completion: January 2007/August 2007
Project Description: GEC performed construction materials
testing services for the new development of the Savannah Park
Fire Station. The City of Orlando designed and constructed
its new Fire Station #15 to be a LEED Certified building.
Fire Station No. 15 is located on Lake Nona Boulevard north
of State Road 417 (SR 417).
GEC sampled and tested fresh concrete for temperature, slump
and air content. Compressive strength tests were performed
on cured concrete cylinders.
GEC performed in-place density test on subgrade soils for
building slabs and footings and concrete pavement. In addition,
pipe backfill soils were tested for in-place density. In our
laboratory, soil Proctors were conducted on representative
samples from the field.
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Lake Nona South Phase I
Start/Completion: August 2007/August 2008
Project Description: This is the master infrastructure project
for the Lake Nona South planned development. It encompasses
the main road (Lake Nona) from Narcoossee Road into the Lake
Nona South community. This project includes smaller roads,
Brindle Chase Drive and Middle Crown Drive. This project included
the installation of storm and sanitary pipe as well as the
construction of the roadways.
Our services consisted of both field and laboratory testing.
In-place density testing was performed on backfill soil on
and around storm water pipes and structures. In-place density
testing was also performed on the embankment, stabilized subgrade
and base materials used in the construction of the roadways.
Our laboratory provided proctor and LBR testing on representative
samples of soils used in the backfill of the stormwater system,
as well as the stabilized subgrade and base of the mainline
roadways. Extraction and gradation testing was conducted on
new asphalt pavement.
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Burnham Institute Phase I - Infrastructure
Start/Completion: January 2008/November 2008
Project Description: GEC provided construction materials
testing for continuation of Lake Nona Boulevard into the medical
city. This project also included 4 secondary roads, which
at time of construction were identified as Road L, Road Q,
Road N, and Main Campus Drive. Main Campus Drive will have
future expansion to become an arterial road through the Lake
Nona South community. This project included the installation
of storm and sanitary pipe as well as the construction of
new roadways.
Our services consisted of both field and laboratory testing.
In-place density testing was performed on backfill soil on
and around storm water pipe and structures. In-place density
testing was also performed on the embankment, stabilized subgrade
and base materials used in the construction of the roadways.
Our laboratory provided testing on representative samples
of soils used in the backfill of the stormwater infrastructure,
as well as the stabilized subgrade and base of the mainline
roadways. Extraction and gradation testing was also conducted
on new asphalt pavement.
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LB McLeod Re-Use Water Pump Station
Start/Completion: November 2006/June 2007
Project Description: GEC performed construction materials
testing services for the new pump station for re-use water.
The project site is located on LB McLeod Road due south of
Cedar Rapids Way.
GEC sampled and tested fresh concrete for temperature, slump
and air content. Compressive strength tests were performed
on cured concrete cylinders.
GEC performed in-place density tests on subgrade soils for
slabs, pipe backfill soil and limerock base material. In our
laboratory, Proctors were performed on representative soil
and limerock samples obtained from the field.
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Kissimmee Park Road - Construction Materials
Testing
Start/Completion: May 2007 to February 2008
Project Description: Construction materials testing for 2.2
miles of roadway reconstruction. The roadway was widened from
a 2-lane rural section into a 4-lane divided urban section.
The drainage system was changed from open road-side ditches
to a closed stormwater pipe system. Existing utility lines
were relocated and new lines were installed during roadway
construction. GEC performed tests on soil, concrete limerock,
and asphalt pavement in the field and laboratory. Monthly
progress reports were submitted detailing the test results.
In addition, GEC provided a geotechnical engineering investigation
for mast arm signal poles. Standard Penetration Test (SPT)
borings were performed and recommendations were provided for
design and construction of the drilled shaft foundations.
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City of St. Cloud Southside Water Treatment
Plant
Start/Completion: 2007/2008
Project Description: The project included a new administrative
building, new process treatment equipment and upgrades to
existing process components. In addition, a 19 million gallon
per day reuse distribution pumping station, co-located reuse
storage facilities, and sludge-processing facilities were
constructed. The expansion increased treatment capacity to
6 million gallons per day with future capabilities projected
at more than 9 million gallons per day.
GEC performed construction materials testing for the wastewater
treatment facility expansion. GEC's services included soil,
concrete and asphalt pavement testing in the field and laboratory.
Monthly progress reports were submitted summarizing the test
results.
GEC also used in-house structural GPR equipment and software
to evaluate the location, spacing and depth of embedded steel
reinforcement within the concrete slab of a constructed aeration
tank. The inspection of the reinforcing steel was not performed
(by another firm) prior to concrete placement. GEC was asked
to scan the slab with GPR in order to avoid demolition and
re-construction. The GPR results verified the presence, spacing
and depth of the reinforcing steel.
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