GeoLogic LLC

GeoLogic LLC

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Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from GeoLogic LLC, Engineering service, 4372 Shallowford Industrial Parkway, Marietta, GA.

We are an experienced full-service geological engineering firm that uses scientific investigation and engineering design to provide innovative solutions to the most challenging mining, construction, and development issues.

09/24/2026

Happy birthday to our Project Geologist, Paul Gilbert! We hope your day rocks as much as you do! 🎉

09/18/2026

Benjamin Black, PE, PG, RM, GeoLogic’s Owner and Principal Geological Engineer, is headed to Washington, D.C., September 20–23 for the NSSGA Legislative & Policy Forum.

This important gathering brings together aggregates industry leaders to collaborate, discuss the issues shaping our industry, and connect directly with policymakers during Hill Day.

We’re proud to have Benjamin representing GeoLogic and joining fellow industry leaders in making sure the aggregates industry’s voice is heard!

09/11/2026

We're hiring a Temporary Field Geologist and Engineer in Training (EIT)!
Interested in joining our team? Check out the links below to find out more about our company and get all the details for these positions!


Indeed: https://www.indeed.com/cmp/Geologic,-LLC/jobs

Handshake: https://app.joinhandshake.com/e/685186/jobs

09/11/2026

Remembering the lives lost, the heroes who served, and the courage shown on this day 25 years ago.

08/23/2026

The truth about blasting near pipelines

The MYTH:
❌One blast will rupture the gas line
❌Nobody knows where the pipelines are
❌They will blast right on top of it

The TRUTH:
âś…Georgia law: a locate request is filed before any blast
âś…Operators mark and stake every line before work begins
âś…No blast within 1,000 ft. without an approved blast plan
âś…Safe criterion at the pipe is 10x the design limit at homes

08/22/2026

The truth about quarry reclamation

The MYTH:
❌A quarry leaves a permanent scar
❌They strip the topsoil and walk away
❌Nothing is ever put back

The TRUTH:
âś…Georgia requires an approved land use plan before mining
âś…Financial assurance of $2,500 per acre posted up front
âś…Topsoil is salvaged and replaced; mining is phased, not all at once
âś…Reclamation due within 24 months of mining completion

08/21/2026

The truth about quarry light and views

The MYTH:
❌A quarry lights up the whole night sky
❌You will see an industrial eyesore from the road
❌Floodlights will shine right into my windows

The TRUTH:
âś…Full-cutoff fixtures aim light down, not up or out
âś…Warm 3000K LEDs, dimmable to 10%, no upward tilt
âś…Pits sit below grade; berms and tree buffers screen the plant
âś…MSHA requires task lighting for worker safety

08/20/2026

The truth about quarries and wildlife habitat

The MYTH:
❌A quarry is a dead zone for wildlife
❌The deer and birds are driven off for good
❌Nothing will ever grow there again

The TRUTH:
âś…Bare ground and rock faces host rare ground-nesting bees
âś…Vulcan has run certified quarry habitats since 1990, the nation's first
âś…CRH: 3,044 acres managed for wildlife at 18 certified sites
âś…Ponds, buffers and reclaimed benches feed deer, turkey and birds

08/19/2026

The truth about quarry groundwater in Georgia

The MYTH:
❌Quarries poison the well water
❌Toxic chemicals leach into the aquifer
❌Nobody ever tests it

The TRUTH:
âś…Crushed stone is inert rock, washed with water only
âś…Permitted and inspected by Georgia EPD
âś…Monitoring wells sampled on a set schedule
âś…Discharge and stormwater tested and reported

08/19/2026

Celebrating 2 Years with GeoLogic! 🎉
Not only are we celebrating Dorian's anniversary but his accomplishment of obtaining his ACI Aggregate Level 2 Certification recently.
Over the past two years, Dorian has earned certifications that reflect a strong commitment to professional growth, quality, and hard work. His dedication and work ethic continue to make a positive impact in our laboratory. Thank you, Dorian, for everything you do!

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Telephone

Address


4372 Shallowford Industrial Parkway
Marietta, GA
30066

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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