Flow Technologies Inc. was established on the basis of excellence and integrity. Our industry-leading experts have over 20 years of experience in trenchless pipe rehabilitation and CIPP solutions.
Flow Technologies has served the Greater Pacific Northwest with revolutionary trenchless pipe and sewer repair for both commercial and residential applications. We specialize in using contemporary and intuitive equipment to fix major plumbing, sewer, and drain problems.
Our non-invasive process is ideal for situations where pipelines that need repair are under lawns, driveways, roads, concrete sidewalks, and other surfaces that are very expensive to repair.
Providing Trenchless Pipe Solutions Since 2015
Trenchless sewer repair is a modern and eco-friendly way to repair pipes from the inside.
By eliminating the need to dig up lawns and foundations or tear out walls and flooring to reach the sewer lines, our advanced technology, using video camera inspection saves our customers time and money.
Trenchless pipe repair also eliminates waste by restoring the existing pipes vs. removing and discarding them. Not to mention saving on the expensive process of digging up existing lawns, concrete driveways, or structures.
We completely clean and descale your pipes to restore the entire diameter of the pipe and prepare the surface for the lining. We then insert a tube liner into the failed pipe. The liner is slowly inflated to total diameter, and when the tube has cured, it creates a new structural line. This process seals out any cracks, leaks, damage, or roots. This new line is very hard – similar to PVC .
According to LMK Technologies, the leading manufacturer of CIPP (cured-in-place pipe solutions) this process:
• Fully restores the structural integrity of the host pipe
• Provides a reliable long-term resistance to root intrusion
• Ensures a sealed watertight system with verifiable non-leaking molded compression gasket seals
CIPP technology has been used for over 50 years in European countries and has been trusted by countless municipalities across the United States and the Greater Pacific Northwest for sewer pipes under roads, waterways, and buildings.
Flow Technologies 3 Step Process
Step 1 in our trenchless pipe rehabilitation process is inspection. We operate a CCTV (Closed Circuit Television) camera mounted on a tractor system deployed from a service truck in order to perform inspections on the following: mainline, downspouts, drains and sewer pipe inspections lateral and side sewer inspections.
Step 2 in our process is the cleaning and preparing the pipes. We are able to clean multiple diameter pipelines through different methods. This is done to remove excess debris in the line to assess the need for repairs or replacement. We can perform on the following: root removal, grease removal, mainline, lateral side sewer, protrusion/intrusion removal, pipe obstructions removal.
Step 3 is where we line your cleaned pipes with epoxy. We use a process called Cured-In-Place Pipe (CIPP) which is a no-dig method. This method can be used to repair and rehabilitate sewer systems that include: storm pipes, sewer pipes, lateral pipes.
Full Service, Quality
Trenchless Sewer Repair
We specialize in trenchless pipe repair, trenchless sewer repair, copper pipe repair, trenchless pipe lining, pipe relining, CIPP (cured in place pipe) lining issues.
We partner with industry-leading manufacturers for superior equipment and materials to meet the needs of our customers in the Greater Pacific Northwest area.
Our stellar reputation and over 30 years of trenchless rehabilitation and pipe solution experience mean that we don’t just identify your problem–we are the solution.
We offer commercial and residential solutions for sewer repair, sewer cleaning, and sewer inspection services.
- Single-family Homes
- Multi-Unit Family Homes
- Sewer Systems
- Pipe Leaks
- Business Offices
- Medical Centers
- Retail Centers
- Warehouse Spaces
- Cities & Municipalities
- Industrial Buildings