We are a subsurface construction company with over 20 years of experience in the field. We focus on large scale commercial projects providing efficiency, speed and competitive pricing.

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GEOTHERMAL DRILLING

Ground source heat pumps provide great alternative to traditional methods of climate control. We specialize in geothermal heating and cooling solutions for commercial projects.

 

 

BOREHOLES WITH CASING

Casing down to 450 feet prevents problems caused by borehole collapse.

SMALL DIAMETER BOREHOLES

We drill small diameter boreholes to maximize heat exchange and efficiency of the system.

HIGH QUALITY MATERIALS

We use highest quality loops and betonite to increase longevity of your geothermal system.

DRILLING EQUIPMENT

 

 

 

COMACCHIO GEO 909GT

 

This unit uses all rotary and/or rotary percussive drilling systems and Down the Hole Hammer (D.T.H).

The machine can perform:
- Drillings in loose soil with ø 5” 1⁄2 - 6” casings up to 150-160 meters depth (492 - 564 ft) and drillings using only the DTH hammer over 300 meters depth (984 ft).
- Drillings in loose soil with ø 5” 1⁄2 - 6” casings and tri-cone / tri-blade tools with mud circulation up to 200 meters depth (656 ft), using a mud pump activated directly by the drilling rig hydraulic circuit.

OTHER SERVICES

 

 

 

HELICAL PIERS

Helical pile installation is the fastest and least intrusive method of structural support and can be installed in almost any location with minimal disruption and no vibration.

MINI PILES

Mini piles are the next step up especially if the subsurface environment contains rock or the allowable loads are much higher. Our custom made equipment is designed for difficult access issues and smaller diameter piles can be installed with hand held equipment.

TIEBACKS

Tie-backs provide lateral stability to retaining walls, bulkheads, coffer dams and any structure that is subjected to lateral loads from earth and water. Installed at an angle, tiebacks are connected to a waler and locked in place securing the wall from any future movement.

TEAM

 

 

 

LANA REZNITSKAYA

CEO

20 years of experience in construction management and finance.

 

 

 

ART KOZIOL

Project Manager & Cofounder

Masters in structural engineering. Over 20 years of subsurface construction experience. Certified IGSHPA technician.

 

 

 

KRIS KLUK, Ph.D., P.E.

Engineering & Cofounder

Ph.D. in structural engineering. Over 20 years of experience. Engineer's licenses in New Jersey, Pennsylvania, Delaware, New York, Nevada and Texas.

 

 

 

RICH YOUNG

Construction Manager

17 years of subsurface construction from residential to large scale commercial projects. IGSHPA certified geothermal installer.

 

 

 

ALEX GREDYSA

Managing Director

10+ years experience in Technology, Finance, and Environmental Consulting. Seasoned entrepreneur skilled in emerging technologies, sales, marketing, finance, operations, management, automation, and leadership. Renewable energy and clean water advocate.