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We would be happy to discuss how TILOS can help your linear project reach increased levels of control, efficiency and profitability.

Please select any of the following options to get in touch, or send a message using the form below.

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About this website: is created and maintained by Petroglyph Project Analytics, the TILOS Authorized Dealer to the Americas.

Petroglyph Project Analytics has team members across the Americas and is located at

777 Fort St
Victoria, British Columbia
V8W 1G9

Tel.:  1 (800) 983-2826

Lead by President and Founder Lorne Duncan.  Lorne, along with several Petroglyph team members are TRIMBLE Certified Trainers and have been issuing TILOS licenses, providing support and training professionals across the Americas for over a decade.

You can learn more about Petroglyph by visiting them at


All materials on this website are Copyright Petroglyph Project Analytics and / or TRIMBLE TILOS. No materials may be reproduced without written consent.

TILOS In The News:

Learn More About TILOS

Created in Germany in 1999,  TILOS complex project management software has been used to plan linear infrastructure projects worldwide.  Read More

View Sample Linear Project Schedules

Learn more about the advantages of the linear scheduling method

What Do I Need To Use TILOS?

Read about TILOS technical specifications and requirements

“TILOS is making our lives easier. It helps us to sort out any issues of logic before they become a problem. It also allows us to communicate clearly to all teams involved exactly what we are aiming to do and is a good tool to demonstrate to all stakeholders what we are going to deliver.”

Awesome piece of software, with many applications on the job.

Our company is one of North America’s largest pipeline owner companies. Having researched the marketplace for a linear project planning tool, we chose TILOS.  When we have used TILOS on major pipeline projects during construction, it has provided rich construction decision support information.

This information is used to: optimize the construction program with resultant direct dollar savings.

For me, TILOS is the ultimate tool to overlook and plan all schedules along a distance. Much better than a bar chart.

I have found TILOS to be simple and it is now central to my preparation of tender or cost estimates. Importantly, it allows me to immediately update data when changes occur and provide real-time monitoring of progress.

TILOS transformed our engineer’s attitude to project scheduling from something extra they never had time for to a tool they “owned” and wouldn’t go to a meeting without.

I have seen similar software programs earlier, but TILOS is the most flexible and informative I’ve seen up to now.

Some of the brands that trust TILOS