The Original Gas By-Pass Supply Company since 1968
Shop our state-of-the-art gas bypass equipment and enhance the efficiency, safety and reliability of your gas meter servicing.
Innovating gas safety with top-tier patented equipment, driven by the Grunsky Method.

Cutting-Edge TechnologyBased on the Grunsky Method
Dive into the science behind our revolutionary patented technology for gas by-pass kits.

Shop OnlineGas By-Pass Equipment for Sale
Browse our online catalog and shop for what you need with ease.

Bulk OrdersFor Utilities & Contractors
We’re powering entire neighborhoods.
Send an inquiry.
Partner with Us
Partner with Us
Why Partner with Grunsky Method Inc.?
Patented
Technology
White Label
Opportunities
Comprehensive
Support
Operational
Efficiency
Contact our Partnership Team Today
Learn more about our Partner with Us program and start offering our innovative solutions to your clients.
Foundation
The construction of the NY Railway Complex strengthened relations between the United States and Canada
New Pipeline
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Construction
The construction of the NY Railway Complex strengthened relations between the United States and Canada
New Branding
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Expanding
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Industrial
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Oil & Gas
The construction of the NY Railway Complex strengthened relations between the United States and Canada
International
The construction of the NY Railway Complex strengthened relations between the United States and Canada
New Record
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Global Challenges
The construction of the NY Railway Complex strengthened relations between the United States and Canada
Bringing expertise, partnership, and innovation together
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Years of Experience
We are dedicated to innovation and problem-solving
Unique Products for the Underground
Utility Professional.
What our clients are saying about us
To successfully solve all the issues, we have established longterm and stable partnerships with various clients

Thomas Smith

Stella Smith
“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”

Ernest Smith
“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”

Thomas Smith
“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”

Stella Smith
“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”

Ernest Smith
“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”
We deliver you on time with competitive prices and durability.
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Trusted by forward-thinking industrial & organizational teams around the world




“We were impressed by their ability to meet our specific needs and their strong customer service. We appreciated the high level of customer service.”