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Come join us in revolutionizing the time and material tag and change order request communication process for the commercial construction industry

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A construction software company built by construction professionals.

Our mission is to help make the construction industry more efficient by using technology to better communicate project costs between companies.

Meet our team!

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Cameron Page
Founder & CEO

Cameron earned a Construction Management degree at Cal Poly SLO before working nearly 10 years at one of the nation's largest design-build GCs. Seeing the need for better Change Order communication, he hatched the idea for Extracker.

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Tom Maiaroto
VP of Engineering

Tom brings 17+ years of software and startup experience to Extracker’s team. Want to learn more about the technology stack we use at Extracker?

Hit up Tom!

Steve Klei
Steve Klei

Steven brings 25 years of financial and executive experience as both operating CFO and more recently as an active Board member. He has been an operating CFO for five companies and Part-Time or Interim CFO for four companies. He is currently and Active Board member for four companies and on the Board of Advisors for two companies.

Chris Tzortzis Extracker Profile
Chris Tzortzis
VP of Sales

Chris brings 27 years of sales leadership experience from SMBs to Fortune 10 Enterprises, and across all global markets. He has several family members in the commercial building industry and is passionate about the ability for technology to solve challenges that impede great projects, and provide universal benefit for contractors, subcontractors and owners.

Alex Bakula-Davis
VP of Customer Success

Alex is a passionate leader in the customer success space. He hand-crafts rollout and success plans for Extracker customers of all sizes. Subscribe to his CS newsletter here!

Adam Dexter
Adam Dexter
VP of Product

Adam fell in love with Extracker having experienced the change order frustration as  designer and builder for Summit Events and Summit Powder Mountain.  He is a seasoned founder, product manager, and designer who is convinced commercial construction will benefit from better communication around change orders. 

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Ryan Crosbie
VP of Marketing

Ryan runs the mighty marketing team at  Extracker.  His experience managing growth and marketing at productivity and engineering simulation startups were just stepping stones to the real opportunity: change order communication within the commercial construction industry.

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Priyanka Jain
Director of Engineering

Priyanka has nearly 20 years of experience in the software industry, as an engineer, leader and startup co-founder. She is passionate about applying technology to simplify complex processes and is excited to make a difference in commercial construction.

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Greg Seldon
Director of Sales

Greg ran procurement for Clark Construction’s West Coast division. After seeing Extracker in action solving long-standing challenges, he joined the team to spread its reach across the industry.

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Roberta Jester
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Nima Haghbin
Account Manager

Nima first encountered  Extracker when he used it at Marinship Paving & Grading. Realizing Extracker accomplished in 5 minutes what normally took 3-5 hours, he had to join the team!

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TJ Maglione
Account Executive

As a former Superintendent and PM at Clark Construction, TJ figures he signed 10,000 T&M Tags. If you are wondering if a super will sign a digital T&M Tag, TJ is the guy to ask!

Ryan Law
Senior Software Engineer

Before becoming a kick-ass Extracker software engineer, Ryan worked at Fischer Construction and XL Construction. Ryan and Cameron met through The Society for Construction Solutions and the rest was history!

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Chris Rauch
Software Engineer

A former architect, Chris quickly transformed his drafting skills to become a react and node.js wizard.

Brian Davis Headshot
Brian Davis
Senior Software Engineer
Behind that epic beard resides a veteran with more than 18 years of experience in software development.  Brian has worked across energy, industrial, and financial sectors and enjoys creating elegant, intuitive and performant solutions.
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McKenzie Evans
Digital Marketing

McKenzie joined our marketing team after receiving her bachelor’s from UC Santa Barbara. She has worked in the strategic communications field and is excited to apply her passion for email and social media marketing to the Extracker team and their awesome customers.

Jeff Charron Extracker Profile
Jeffrey Charron
Sales Executive
Jeff brings over a decade of electrical experience to the team and has a passion for technology. His experiences with COR's lead him to want to find a better way and bring it to the industry which is how he found Extracker. Jeff wins for having the best Zoom background and most guitars at Extracker. 

Advisors & Board Members

Uri Pomerantz
Venture Partner at JSV
Board Member

Uri is a Venture Partner at Jackson Square Ventures and former fintech CEO.  He currently on the board of Extracker, Contently, and Rented.  Prior to JSV, Uri was CEO of Twine Financial, a McKinsey Associate, and Microsoft Business Development Manager. 

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Bob Spinner
Founding Partner at JSV
Board Observer

Bob is a founding partner and managing director of Jackson Square Ventures. Prior to becoming a venture capitalist, Bob was an early employee at three startups with increased responsibility from Sales Director to CEO. While at JSV, Bob has focused on cloud applications, security and big data.

Chris Perkins
Chris Perkins
Retired PWC Vice Chairman

During his 38 year career, Chris has worked with Boards and Audit Committees of Fortune 500 companies and served some of PWC's largest global clients across multiple markets and industry sectors including an emphasis in Energy, Financial Services, and Technology.

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Chris Golec
Founder of DemandBase

Chris has built three successful technology businesses in the last 20 years. As Founder of Demandbase, Chris set out to transform B2B advertising, marketing and sales through innovations in digital technology. Prior to starting Demandbase, Chris founded Supplybase to help global manufacturers collaborate with their supply chain to bring new products to market.

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Steve Dell'Orto
Former SVP Clark Construction

Across his career in the construction industry, Steve has earned a reputation for driving transformational growth by building high-performing teams, establishing infrastructure, and driving business strategies that fuel corporate expansion, profit-margin increases, and market leadership.

Steve now advises general contractors, owners, developers, asset investors, VC funds, and PE firms to help drive growth and ROI.

What we care about makes
us who we are.

Hard Work

The construction industry is built on hard work. It’s in our DNA, too. Extracker is committed to doing whatever it takes to deliver the best possible product, making your hard work more rewarding.

Keep It Simple

Construction is a diverse industry where companies of all types come together to get projects done. We are committed to making our software simple, friendly and easy to use for everyone of those stakeholders.


We believe it’s best to do one thing really, really well. You don’t build an entire building with one tool; you choose the right tool for each task. Extracker is committed and focused on organizing, tracking and simplifying out-of-contract work better than anyone.

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Customers first

Our team understands that Extracker’s commitment is to grow our business through satisfied customers. That’s
what makes us proud.







A note from our founder


I want to personally thank you for visiting our site. Extracker was purpose-built for the construction industry based on boots-on-the-ground, real-world industry experience. While our industry builds amazing things, there’s significant room for improvement. 

I’ve worked in the construction industry since I was 17, starting as an apprentice carpenter then continuing on to earn a Construction Management degree from Cal Poly, San Luis Obispo. Before founding Extracker, I spent nearly 10 years at one of the largest design-build General Contractors in the U.S., where I managed everything from small, fast- paced TIs to multi-million-dollar ground-up projects. The biggest challenge I encountered was how our industry collectively communicates out-of-contract work (Change Orders) between project stakeholders. Beyond the time-consuming, inefficiency of the process itself, I saw tempers flare, projects run over budget and companies lose money. Lots of it.

Over the years of receiving thousands of illegible Time & Material Tags, delinquent Change Orders and summary logs that simply didn’t add up, I recognized our industry lacked the proper tools to effectively share and communicate out-of-contract costs. That’s why I created Extracker.

It’s a solution that doesn’t require AI, BlockChain or Big Data, but instead an easy-to-use set of cloud-based tools to streamline and organize the process consistently across the industry. It’s a cloud-based mobile platform that enables Subcontractors, GCs and Owners to effective and efficiently communicate extra work. 

We give subcontractors the tools to eliminate paper, email and excel from the Change Order and T&M Process, drastically increasing the speed and clarity in which project costs are recognized and collected from the field.  With Extracker, subcontractors get their Change Orders processed and paid faster. 

We give General Contractors a shared digital Change Order log where they can confidently login and see their complete cost exposure, in real-time, from all subcontractors. With Extracker, GCs save thousands of hours in administrative time and significantly reduce the risk of budget overruns due to poor Change Order management. 

And ultimately, we give Owners the peace of mind that their project costs are being tracked in real time, reducing the risk of surprise overruns and giving them the ability to make informed, value-based decisions. 

I believe in the Extracker solution because I’ve lived the problems that led to its creation.

Perhaps the best part is that our basic platform is completely free. Please reach out to our team to schedule a call to learn more!


Cameron Page