Find Trenchless Contractors

RJN Group is a leader in the wastewater and water engineering industry, with a rich history of delivering innovative and effective solutions to our clients. We specialize in planning, designing, and implementing comprehensive engineering projects that improve the infrastructure and sustainability of communities nationwide.

The idea for an innovative product was born over 25 years ago. Today, Primus Line® is used worldwide as a safe, reliable and sustainable solution. It is used in the trenchless rehabilitation of pressurized pipelines (Primus Line® Rehab) and in the construction of freely layable pipelines (Primus Line® Overland Piping). The core of the Primus Line® technology is a flexible pipe consisting of a fabric-reinforced liner and specially developed connectors. Suitable for the transport of water, oil and

Numa offers a wide variety of HDD drilling systems consisting of HDD hammers, bits, side load sonde housings, bent subs and adaptors capable of drilling holes 3-7/8 to 10 inches (98 mm to 254 mm) in diameter. Some of the many benefits of our HDD product line include: - Industry leading steerability - Outstanding rate of penetration - Easy field maintenance due to simple design - Lower cost per foot due to reduced air requirements - More efficient and durable internal design - Less vibration due

Pipeline Renewal Technologies (PRT) focuses on the pipeline rehabilitation market. PRT delivers innovative technology for no-dig structural renovation; drain and mainline cutting and durable point repair. Cutting edge technology, combined with dependability and support, have made PRT the industry’s partner of choice for contractors looking to gain a competitive. Our trainers give your crew the knowledge to operate equipment to its fullest potential, and our manufacturer-trained service technicia

Michels Trenchless, Inc. uses a variety of methods to build and rehabilitate underground utility lines and infrastructure. A world leader in trenchless installation and repair, we continuously develop safe, reliable solutions to meet demands for minimally disruptive, environmentally sound infrastructure construction. Our leaders, managers and field personnel support the energy, energy transition, transportation, and water and wastewater industries. Our new construction services include horizonta

IPEX companies offer a comprehensive range of thermoplastic materials, products and accessories for a wide spectrum of demanding markets and applications. From systems that convey water, chemicals and gases, to conduit that carries power and data cabling. In resin materials from PVC and ABS to PVDF and PE. From solvent cements and cutting tools to electrofusion systems. No matter the product or application, every IPEX system comes with the integrated system advantage. What this means is that cus

Iowa Trenchless is a full service boring and tunneling company with the right people to tackle your toughest trenchless installations. While we own the latest equipment that the trenchless industry has to offer, our people are the key to our constant success. Our services include conventional auger boring, guided auger boring, rock boring, pipe ramming, guided pipe ramming, pipe jacking, tunneling, microtunneling, shaft excavation and engineered shoring systems. We can help you choose the best u

Light Ring Inc. is a safety innovation company dedicated to improving visibility and protection for sewer maintenance professionals. Our flagship product, the Light Ring, was engineered by industry veterans to address real hazards faced by crews working in and around manholes. The Light Ring delivers: 6,000 lumens of powerful LED lighting Compatibility with Milwaukee or DeWalt drill batteries A built-in rope cleat to secure tiger tails A safety cover to prevent falls and reduce aerosols during j

For nearly 20 years, MTC has provided best-in-class CIPP and customer service to trenchless contractors across North America. Today, we still offer the Most Trusted CIPP in the industry. We are the only supplier born from CIPP founders, Insituform® Technologies, and backed by more than 50 years of innovation, engineering, manufacturing, and installation. Specialties: CIPP Liner Pipe Relining Pipe Relining – CIPP [View Larger Map](https://directory.trenchlesstechnology.com/us/chest

Since 1971, Insituform has installed rehabilitation solutions for stormwater, wastewater and drinking. As the inventor of the Cured-in-Place- Pipe (CIPP) process 50 years ago, the company continues to innovate with cutting-edge water solutions decades later. Insituform utilizes a variety of procurement methods to complete work for clients, including broad cooperative agreements. For more than 20 years, Insituform has offered a variety force main and water main solutions that are typically fully

Flow-Liner is one of the leading pipe, conduit, and HVAC lining system companies. Our success is driven by our people and their commitment to get results the right way by operating responsibly, executing with excellence, applying innovative technologies and capturing new opportunities for profitable growth. We are involved in virtually every facet of the pipe and conduit lining industry. We specialize in developing and manufacturing lining systems and materials for utilities, gas & oil, water &

GEI Consultants, Inc. is a consulting engineering firm that delivers professional services that improve our world’s built environment. GEI is a leader in providing multi-disciplined engineering and environmental services to a range of private and public sector clients, both domestically and abroad. As a member of the employee-owned GISI family of companies, we foster personal relationships with our clients and support our staff in a partnership model, which is underpinned by continuous learning