Stabilization Solutions from Mauka to Makai.

Our Services

Shotcrete / Gunite

Prometheus has the experienced personnel, equipment and material knowledge to successfully complete a wide variety of installations including shotcrete for erosion control purposes, securing unstable hillsides and rocks, tunnel reinforcement, or reinforcing deteriorating walls.

Soil Nail Walls

Soil nail walls are earth retention solutions that use tension resisting nails for a wide range of slope stabilization projects. Prometheus has been installing soil nail walls here in Hawaii to prevent erosion since the mid 2000’s.

Scaling Rock Demo

With over two decades of experience our highly trained rock scalers have the honed abilities to tackle your unstable rock and boulder issues–big or small.  By safely and skillfully removing these precarious hazards you’ll get the needed peace of mind for a good night’s sleep! 

Hydro Seeding & Erosion Control

Prometheus Construction is rooted in the erosion control industry and has over 25 years of strong experience in erosion control. We specialize in erosion solutions and have the ability to do up to thousands of acres of revegetation.

Retaining Walls

At Prometheus Construction we pride ourselves in the long-term strength and stability of our retaining walls and structures. No matter what kind of retaining structure is appropriate for your site we can build it to last and be aesthetically pleasing to the eye.

Rockwall Fences & Impact Barriers

Prometheus offers a wide variety of impact fences designed to fit your unique needs. We work closely with several manufactures and geotechnical engineers and have installed all types of rockfall protection fences with a range of capablities up to a boulder impact of 8,000 kilojoule’s!

Anchored Mesh and Drapery

Prometheus Construction has been installing rockfall net and mesh slope systems in the western United States and Hawaii for over 20 years. The most complete and safest rockfall mitigation application calls for galvanized rockfall mesh under a ring or cable net drapery installation.

Rock Bolts, Anchors, Micropiles

Prometheus Construction has a vast amount of experience in the installation of the complete spectrum of corrosion-protected ground anchors and micropiles. Our decades of successful installation experience makes us a proven, reliable leader in the industry.

Sea Wall Repair

Prometheus Construction engineers and constructs sea wall repair solutions for Hawaii’s demanding coastal conditions. We understand the impacts of wave energy, tidal fluctuation, corrosion, and soil loss on aging shoreline structures.

Difficult Access

Prometheus Construction specializes in completing complex construction projects in locations where access is limited, terrain is steep, or conventional equipment cannot operate.