Architectural Design and Construction Consulting

See why homeowners in SC call us first before a home renovation or custom home project.

Let Us Make Your Ideas Happen

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Feeling Overwhelmed?

We Make Home Improvement Simpler Than You Thought Possible

You may be wondering whether to renovate, sell, or even rebuild from the ground up. Or perhaps you already know you want to build a house or remodel, but you have absolutely no idea where to start. A consultation with Phase One  is the first step to sorting through those decisions. We take a close look at your property and goals, then offer ideas you may not have considered. This gives you a clear picture of what’s possible, from creative renovation plans to brand-new construction. We help with decision making, empower you with knowledge, and make the entire process simple – and even fun.

Clients Love Working With Phase One

“We had a wonderful experience with Phase One. Claire and Pam were wonderful to work with. We went through many changes to finally discover the perfect fit for our home. I was always amazed at Claire’s sweet attitude when I would ask for another change. We are thrilled we went through this process because we would have never arrived at the design we finally settled on. We are now so content that we have the best design for our home and our needs.” – Deborah R.

“Working with Phase One was an absolute pleasure. They are so knowledgeable and answered our many questions. Their communication was amazing from the beginning when they walked through the entire process. Everyone in the office is friendly and professional. We will absolutely use Phase One in the future for other projects.” Jaclyn W.

The Phase One team was great to work with. Their professional knowledge of codes and building practices, combined with some creativity on staff, helped to make my project smooth from start to finish. I have recommended both home owners and builders to use them for their next project.” –  Matt V.

We worked with Phase One on our kitchen and bathroom renovation project and I must say from start to construction documents in hand the team there is fantastic. Pam and CJ initially came for the consultation, and CJ came back to do the imaging, and then I primarily worked with Claire and Meredith. Everyone there is knowledgeable, responsive, and attentive. They are quick to answer questions, make changes to documents in process, etc. We are now currently in the middle of the actual renovation and working with Phase One is one of the best decisions that we made.” – Karen B.

“This is a fantastic team to work with. They walk you through the project and make it user friendly. They are willing to make adjustments until you are satisfied! I would have no problem recommending Phase one to anyone with designing/construction needs.”  – Fiona H.

“Pam and CJ met me in my home and clearly and concisely laid out all of our options for my upcoming project. With genuine care for our needs, wants, and wishes they both expertly guided us through the entire process from beginning to end. Though our original ideas and thoughts were completely unrealistic given the limitations of our lot and local ordinances they both walked us through numerous options that would meet or exceed our requirements. I would highly recommend working with Pam and CJ and the entire Phase One team.” – Stephen S.

Our Services

We provide the following and more to homeowners in Columbia, Rock Hill, Charlotte Metro, and throughout South Carolina.

Construction Planning

Phase One turns ideas into clear, build-ready plans. We map scope, costs, and schedule, coordinate with engineers, and flag code issues early. Our team studies site conditions, utilities, and setbacks, and we can even directly connect you to someone who will sequence the work. This allows contractors to price accurately and move quickly. You get a practical roadmap that streamlines the entire process and makes decision-making easy.

Architectural Design

Great homes start with thoughtful design that fits your daily life. We develop floor plans, elevations, and details that respect the site, light, and neighborhood context. Materials, structure, and systems work together from day one. You can review concepts and iterations until the plan feels right, and our plans are 100% ready to build.

Feasibility

Before you spend heavily, we test the plan against zoning, setbacks, utilities, flood maps, site conditions, and structure. We compare scope and budget, identify red flags, and outline options. You get a yes, no, or how, plus next steps. This work protects timelines, informs financing, and lets you move forward decisively with a new build, renovation, or addition in South Carolina.

Permitting and Preconstruction Planning

Phase One prepares detailed construction documents and blueprints so your project can move toward permitting without delay. We coordinate with the contractor to confirm the plans are ready for submittal, respond to feedback, and track progress with the authority having jurisdiction. At the same time, we organize bid sets, prequalify contractors, and define alternates to help control cost. By the time permits issue, you already have pricing and a clear plan for construction.

And More

Our team supports every stage beyond drawings. Need 3D modeling or product sourcing? We can handle it, and we can also recommend trusted interior designers when needed. We can coordinate energy code compliance, value engineering, and nore. And during construction, we can provide site visits, RFIs, addenda, punch lists, and more for the sake of quality assurance. Whatever your scope may be, Phase One stays engaged until the home or renovation is finished.

Why Work With Phase One?

We make home remodeling or construction projects efficient, painless, and even fun.

Get Facts Before Your Build

Start with facts, not guesses. Phase One tests your idea against zoning, setbacks, utilities, budget, and timeline, then reports exactly what will work on your site in South Carolina. You get a clear go or no-go with options, rough costs, and next steps. That way you invest in a plan that is realistic, buildable, and aligned with your priorities.

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Truly Buildable Design and Plans

Beautiful drawings are only useful if they build well. Our team blends design sense with construction know-how, producing coordinated plans, details, and 3D views that anticipate real field conditions. Structural and mechanical decisions are resolved early, so contractors can price accurately and schedule efficiently. This results in fewer surprises, faster approvals, and a finished home that’s perfect for you.

Expert Permitting and Preconstruction

Phase One prepares the construction documents and works directly with the contractor so the plans are ready for permitting. We also put together bid sets and define alternates that make decision-making easy. You will meet with us to go over scopes, compare estimates, and choose the builder who fits your project best. When permits come through, you already have a clear sequence, a realistic start date, and a team lined up to break ground.

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One Team and Point of Contact

You won’t have to figure out the process on your own. Phase One makes recommendations and brings your chosen interior designer and contractor into the conversation as early as possible. That way, the plans stay coordinated, everyone understands their role, and the project moves forward without confusion and differing opinions for the various participants.

Easier Decision-Making

We work closely with homeowners to sketch out different versions of the design and show how each one could look and function. Every option we bring to the table is realistic and buildable. Seeing those variations side by side helps you compare, ask questions, and land on the direction that feels right for your home. Most importantly, we are here to help you with any decisions that come up.

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Schedule Your Consultation

Ready to move from idea to action? Book a Construction Consult with Phase One. We’ll test feasibility, outline budget and timeline, and map clear next steps for design and permitting. You’ll leave with answers you can act on and a plan to reach the finish line. Contact us today to schedule your consultation and start your project.