Concrete Scan — Rebar Grid
Full rebar grid mapped across a large concrete slab at Nashville Yards. Black chalk marks show every rebar member — spacing, depth, and direction — giving the drill crew a precise guide before any penetrations were made.
Utility Locate
APWA color-coded utility locate across a roadway corridor in West Nashville. Green marks sewer lines, red marks electric, blue marks water — all flagged before excavation began.
Concrete Scan — Slab on Grade
Interior concrete slab scan at a Music Row commercial buildout. Pink paint represents the rebar grid. Blue paint represents the plumbing line beneath the slab 8 inches deep. All color-coded on-site so the drilling crew had zero guesswork at each penetration point.
Utility Locate
Multi-utility locate at a commercial site in Downtown Nashville. Blue marks water, red marks electric and telecom, green marks communications — full APWA color-coded surface marking before any ground disturbance.
Utility Locate
Underground utility scan in the Germantown neighborhood with CAT and XCMG excavators staged on site. Yellow lines mark gas, pink marks electric — all located before trenching commenced.
Utility Locate
Utility locating alongside an active CASE excavator operation in West Nashville. Blue arrows mark water, red marks electric — coordinated in real time with the dig crew to prevent costly strikes.
Concrete Scan — Rebar Grid & Conduits in Slab
Green paint maps the rebar grid, red paint indicates where the electrical was found in the slab across this Gulch commercial slab. The dense, overlapping pattern required precise GPR interpretation to separate rebar from conduits before penetrations were approved.
Concrete Scan — Beam & Post-Tension
New commercial building on Broadway with beams, rebar, and post-tension running throughout the slab. Rebar was marked in black. Post-tension, beams, and conduits marked in red. Beam boundaries were clearly labeled on-site so the contractor could plan penetrations safely around congested areas.