Y2 Design Build is a Columbus, Ohio home builder and remodeler offering kitchen remodels, home additions, basement renovations, ADU construction, and whole-house remodeling with transparent pricing and a zero change order guarantee.

Y2 Design Build, Columbus, OH

About Y2 Design Build

Y2 Design Build: Design, Build, and Remodel Services in Columbus, Ohio

Y2 Design Build is a home builder, developer, and remodeler headquartered in Columbus, Ohio. Founded by George, an immigrant with a vision of creating well-crafted homes for families, the company has been operating for over 7 years. Y2 Design Build aims to help homeowners bring their vision to life without exceeding their budget — whether that means redecorating a single room or undertaking a full home renovation.

The name "Y2" is a tribute to the founder's grandmother, Rose, whose spirit of youthfulness and joy inspired the company's identity. "Young Young" — hence Y2 — reflects the energy and dedication the team brings to every project.

Y2 Design Build serves homeowners in Columbus and surrounding areas including Westerville, Powell, and New Albany. Their work spans a range of residential remodeling and construction services:

  1. Basement Remodels — A practical solution for families needing additional living space within their existing footprint.
  2. Home Additions — Expanding the square footage of a home for homeowners who need more room but want to stay in their current location.
  3. Kitchen Remodeling — From open-concept layouts to custom islands, Y2 Design Build focuses on functional kitchens suited for both cooking and entertaining.
  4. Outdoor Living Spaces — Designing and building outdoor areas tailored to the homeowner's specific preferences and lifestyle.
  5. Whole House Remodeling — Comprehensive interior renovations, including detailed finish work and trim molding.

ADU Construction and Accessory Dwelling Units

Y2 Design Build also works as an ADU contractor in Columbus, Ohio. An Accessory Dwelling Unit (ADU) is a secondary living space added to an existing residential property. These can take various forms, including detached guesthouses, in-law suites, studio apartments, and other secondary structures. ADUs can add both functionality and value to a property.

As an accessory dwelling unit builder, Y2 Design Build handles the full process from initial design through construction. Their ADU services include:

  1. Initial consultation to discuss vision, goals, and budget, including guidance on financing options.
  2. Custom ADU design developed to reflect the homeowner's style and preferences.
  3. Site surveys, permits, and engineering reports managed by the Y2 team.
  4. Collaboration with subcontractors to refine design and optimize construction.
  5. Construction oversight to ensure quality and adherence to the agreed scope.
  6. Final inspection and a comprehensive warranty on the completed project.

Y2 Design Build positions itself as a detached ADU builder and granny flat builder capable of delivering custom secondary living spaces that complement the primary residence. Their design-first approach means each accessory dwelling unit is tailored to the specific site and homeowner needs.

The Y2 Design-Build Process and Guarantees

Y2 Design Build follows a structured design-build process intended to reduce uncertainty for the homeowner. Key elements of their approach include:

  1. Zero Change Order Guarantee — No builder-generated change orders resulting from oversight errors on the scope of work.
  2. 0% Markup on Materials — Y2 does not mark up materials or selections, focusing instead on project management as their value-add.
  3. Value Engineering — Balancing design quality with cost efficiency throughout the project.
  4. Transparent Pricing — Line-by-line cost breakdowns are provided so homeowners understand exactly what they are paying for.
  5. Competitive Bidding — Homeowners retain ownership of their design and are encouraged to compare bids; Y2 commits to beating credible competing bids by $500.

The pre-construction phase involves an in-home or in-office meeting with the design team to establish a realistic timeframe and budget. A design retainer fee is then agreed upon to begin concept development, alongside early-stage engineering and code compliance review. Once designs are finalized, a Construction Manager and Superintendent are assigned to oversee the build through to completion.

Y2 Design Build operates a showroom in Columbus, Ohio, where prospective clients can explore design options and meet with the team directly.

Services

Y2 Design Build performs the following services

  • Architecture & Design
  • Permit Specialist
  • Construction
  • Financing & Loans
  • Feasibility & Site Assessment
  • Finishing & Fit-out
  • 3D renderings & floor plans

Y2 Design Build Reviews

Mark Price

2025-10-31
"We had 2 projects done by Y2 Design Build and were very pleased with both. They worked hard, and did quality work, paid great attention to the details. The price seemed very reasonable and they showed up when they promised, finished on time and left everything very clean. I would not hesitate to use them again or recommend them to anyone."

Mike “JESUSISKING” Redding

2025-09-15
"I hired y2 design and build, I wanted to extend a room off the side of my house and make it a sunroom and from the first call to when I handed them the check everything was five stars across the board Great service great communication great price I love it they are the best ever."

Joel Davis

2025-04-07
"As a licensed electrician, Ive worked with a lot of general contractors over the years, and I can confidently say this team is solid and dependable. Theyre organized, communicative, and truly understand how to run a job site efficiently. Scheduling is always clear, timelines are realistic, and they treat every trade on the project with respectwhich makes a big difference. They prioritize quality and safety, and it shows in the final product. When theyre running the show, I know the job will go smoothly. Highly recommend them to anyone looking for a reliable, professional GC who knows how to get things done right."

Jnez Thomas

2024-09-25
"George and his team have been exceptional in building trust and confidence throughout our construction project. The journey of construction can be incredibly stressful, but having experts like them by our side made it manageable. Their in-depth knowledge of each phase of the work, professionalism, and dedication to ensuring we received exactly what we needed was much appreciated! Thank you, George, for your outstanding service! aboveandbeyond"

Angela Rose

2024-05-10
"Outstanding company, very thorough and detail oriented. My project was delayed a little by the weather stupid rain but George has kept me up to date with everything and is really prompt with answers and estimates. I've worked with other contractors and this one is definitely one of the best. There was even a little hiccup with my phone number but, even with my anxiety, I didn't have to worry about the project because George consistently stopped by to update me on the progress or emailed me so I never even missed any info while I got my phone issue straightened out. I am so so glad I chose this company cause my life is so chaotic right now that I really needed something to go right and be easy. 1010 highly recommend."

Specifics

Luxury Builds

Opening hours

Monday 8:00AM - 5:00PM
Tuesday 8:00AM - 5:00PM
Wednesday 8:00AM - 5:00PM
Thursday 8:00AM - 5:00PM
Friday 8:00AM - 5:00PM
Saturday 9:00AM - 2:00PM
Sunday -

Location

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