Who we are | Contractors + Designers

Phase One

Meet Pam & CJ, Columbia's odd couple.

CJ is all business. 

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Pam is all sass.

The two met accidentally, but immediately connected. Both had built careers in construction, and both seen how complicated and frustrating the home renovation process was for everyone involved. They knew there was a better way, and with their powers combined, Phase One was born.

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All my life I had been told ‘No! — That’s too expensive. That’s too hard. That’s too much work.’

We are a building company that says, ‘Yes! You can have exactly what you want, and here's how!’

At Phase One, we want to erase the stigma that a construction project has to be miserable.


If you have ever done a construction project, you have probably heard ‘that won’t work’ — but without any explanation as to why. Then, you probably ended up with a result that is not only NOT what you wanted, but also left you feeling like you were cheated along the way.


It does not have to be that way!


That is why we have created a construction experience that is informative, transparent, and fun. We talk with you, not at you. And we present you with all of the information you need to choose what you want for your home. 

We exist to bridge the gap between homeowner dreams and construction realities.

The phase one team

Phase One is a unique team of designers, contractors, architects, and engineers, all under one roof, with one mission — to make the construction and renovation process straightforward and enjoyable for everyone involved.

Pam crane
Cj disharoon
Jon crane
Haley acuna
Ellianna mcmanis
Claire guza
Katie reilly
Cole garrison
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Pam Crane
Pam crane | phase one
My greatest strength is ignorance. If you don’t know you can’t do something, you can do anything.


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Pam Crane
Owner / Co-Founder

From a young age Pam loved redesigning different spaces for herself, friends and family. After selling her technology business in 2010, she decided to follow that passion and capitalize on the experience she had gained while flipping houses with her husband over the past 25 years.

Through this process, Pam discovered a real affinity for design, specifically around drafting and spatial design, as it relates to construction. Creating an atmosphere where construction is an experience has become a lifelong pursuit for Pam.

She also found an amazing business partner in CJ!

CJ is as determined as she is to create a culture focused on elevating the construction experience by addressing the negative stigmas associated with this industry. Part of this focus is an emphasis on training and developing young people in a way that creates excitement around construction. One of their employees is now pursuing her general contractors license. For Pam, that is the win.

When she is not pursuing this dream, Pam enjoys yoga, coffee (strong), vodka tonics (weak), candles, flowers, music, shopping, traveling, reading and spending time with friends & family. She is the mother of four; one son, one daughter, one retriever & a sheltie!

CJ Disharoon
Cj disharoon | phase one
I want you to be better than me. Make the call.
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CJ Disharoon
Owner / Co-Founder

CJ is the license holder for Azalea Building Group. He works with Pam to help deliver the vision of Phase One. Together, our team is trying to remove the negative stereotypes affiliated with construction and bring clarity to the construction process.

Prior to Phase One & Azalea, CJ has worked in the Columbia market on projects ranging from production home building to commercial construction. He has served as an estimator, superintendent, and Director of Operations for a leading home builder. CJ was recently awarded the prestigious Master Builder Award and was one of the youngest ever in the state receive the honor.

Initially trained in project management and vendor management, CJ was responsible for training new builders and managers, rolling out new processes, and maintaining high construction standards. CJ is the “superhero” of the office and with 4 small children at home he still manages to make cold brew for the office every week! On the weekends CJ enjoys spending time with his wife, kids, and gardening.

CJ holds his Bachelor’s Degree from University of South Carolina, is a Licensed General Contractor and Licensed Residential Builder.

Jon Crane
Jon crane | phase one
The things we build, build us.
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Jon Crane

Senior Project Superintendent

Jon has over 20 years of experience in remodeling and renovation. He started out remodeling his own home, then friends' houses, and eventually added flipping homes to his resumé. During this time, he was also involved in project management positions in the medical and technology fields which have been invaluable in helping him navigate the management of custom construction.

In his role as Senior Project Superintendent, he is responsible for overseeing client, vendor and subcontractor relations. His ability to work closely with our clients and his trades coupled with his strong sense of design and scale make him unique in his role.

In addition to his superintendent role, Jon also is responsible for all cabinetry design, construction, and finish. With two custom cabinet lines coupled with his relationships with talented local craftsmen he is able to deliver cabinetry to exceed each clients vision.

Haley Acuna
Haley acuna
Every strike brings me closer to the next home run.
— Babe Ruth
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Haley Watson


Haley oversees company financials, project management, and drives business development. She works closely with all team members to formulate strategic and operational objectives that are both profitable and compliant. Haley received her bachelor’s degree in Psychology from the University of South Carolina. On any given weekend you can find her in nature enjoying all Columbia has to offer, researching anything and everything bee related, or sipping on a Gin & Tonic.

Ellianna McManis
Ellianna mcmanis
Talent is good. Practice is better. Passion is best.
— Frank Lloyd Wright
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Ellianna McManis

Architectural Designer

Ellianna believes the best designs begin by understanding her clients' personalities and lifestyles. She gets to know them individually and recognizes their needs, which allows her to execute their design desires. Ellianna graduated from Winthrop University with a BFA in Interior Design. On weekends, Ellianna travels between her hometown of Greenville, and Charlotte to visit friends and family, or enjoys hosting them right here in Cola. After a day of work, she lifts weights at the gym. You might catch her enjoying a bourbon neat at the newest restaurant in town.

Claire Guza
Claire guza
No matter what people tell you, words and ideas can change the world.
— Robin Williams
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Claire Guza

Architectural Designer

Claire is a designer who loves the technical and creative sides to interior design. She graduated from Winthrop University with a BFA in Interior Design. Claire has always had an interest in art and design from an early age. She grew up in Greenville, SC and now enjoys exploring her new home of Columbia. In her free time Claire enjoys reading Harry Potter, cooking, the outdoors, watching New Girl, and having a glass of wine after a day at work.

Katie Reilly
Though she be but little, she is fierce!
— Shakespeare, A Midsummer Night's Dream
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Katie Reilly

Operations Manager

Katie is the office manager responsible for scheduling, finances, and maintaining a welcoming environment for clients and staff. Born and raised in Columbia, SC with an extensive run in the service industry and catering, she pays attention to all the little details. When she is not running the office, you can find her in the kitchen making a charcuterie spread for any given occasion or listening to the Crime Junkie podcast with a crisp glass of bubbles in hand.

Cole Garrison
The essence of good design isn’t about design itself, but about honoring and celebrating humanity.
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Cole Garrison

Senior Architectural Designer

Meet Cole, the esteemed Senior Architectural Designer at Phase One Design in Columbia, South Carolina. With a laser focus on commercial projects, Cole brings over three decades of expertise in design and architecture to our team.

Drawing from an impressive career, Cole plays a pivotal role in ensuring Phase One's clients experience the utmost professionalism. His extensive portfolio boasts a myriad of successful projects across diverse design genres, affirming his belief that good design transcends any singular style.

Before joining Phase One, Cole's experience encompassed an array of ventures, including single-family homes, schools, libraries, high-rise condominiums, senior housing, mixed-use developments, surgery centers, restaurants, retail stores, and fitness centers. Notably, he has led projects with budgets exceeding $20,000,000, showcasing his adeptness in managing substantial endeavors.

Outside of his role, Cole maintains a connection to his roots by returning monthly to Deary, Idaho, where he not only owns a wine bar but also actively contributes as a member of the planning and zoning commission.

Cole's academic journey led him to the University of California, Berkeley, where he earned his BA in Architecture from the esteemed School of Environmental Design. His education provides a solid foundation for the innovative and thoughtful approach he brings to every project at Phase One.

phase one culture

When you love what you do, work feels like play.

When you love who you’re with, work feels like home.


  • We believe a strong cup of coffee is the best way to start a hard day’s work — and good glass of wine is the best way to end it.
  • We believe in transparency over transactions. 
  • We believe in teaching over telling.
  • We believe in owning it — successes and mistakes.
  • We believe in the power of together.
  • We believe work will often be fast and furious, but it should always be fun.

 Be unique. Be custom. Be you.