Balding Design Build
Balding Design Build

Residential Remodeling & Custom Home Cost Guide

Balding Design Build: Comprehensive Remodeling & Custom Home Cost Guide

Building or remodeling your much-loved home is a significant investment, and our team is here to ensure the process is seamless, enjoyable, and tailored to your needs. Based in Wilmington, Balding Design Build is a family-owned company specializing in high-end remodeling and custom homes that reflect the coastal elegance of our region. Our design-build model provides a fully integrated experience, offering expert guidance from initial concept to project completion.

In this cost guide, you’ll find a breakdown of our services, estimated costs, timelines, and the key factors that influence pricing. Of course, these prices can change based on specific circumstances as can timelines, so it's best to speak with us about your new build or remodel to get our insights and cost estimates.

Cost Guide Whole Home option 2

Whole Home Remodel

Average Timeline

(6 - 8 months)

The cost of a whole home remodel is shaped by the home’s current state, structural modifications, and material selections. You can reimagine your home with premier material selections like stunning quartz countertops and elegant tile backsplashes and knocking down a wall or two. However, repairs and maintenance can add to the budget if existing issues need to be resolved. In addition, reconfiguring layouts often requires extensive structural work, influencing both labor and materials. The level of finishes chosen will ultimately determine the final investment, with premium options providing a more refined and lasting result.

Costs on average

$600k-$1m

  • Reconfiguration of spaces for improved functionality and flow
  • New windows for enhanced energy efficiency and aesthetics
  • New interior door hardware and hinges for a refined finish
  • Installation and/or refinishing of hardwood floors
  • New interior paint on walls and trim to revitalize the space

Why It’s Worth It: For homeowners who want to reimagine their home without leaving the neighborhood they love, whole home remodels offer a chance to start fresh without moving.

Home Addition | Balding Design Build

Home Additions

Average Timeline

(4 - 8 months)

The cost of a home addition depends on multiple elements, starting with the architectural details that allow it to match the existing structure. Proper lighting and ventilation can drive design choices, while structural reinforcements ensure durability and cohesion. Zoning restrictions may impact expansion possibilities, adding another layer of planning. The intended use of the space also plays a role, as different functions require varying levels of customization and materials.

Costs on average

$300k-$1m

  • Thoughtful architectural design that complements the home’s existing character
  • Ample natural light through carefully placed windows and doors
  • Structural planning to ensure seamless transitions between new and existing spaces
  • Coordination with zoning and setback regulations to optimize design
  • Custom finishes tailored to the intended function of the addition

Why It’s Worth It: Expanding your space gives you room to breathe while preserving the charm and character of your existing home.

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Custom Home Build

Average Timeline

(10 - 18 months)

Building a custom home comes with a range of cost considerations, starting with the lot’s existing conditions and any necessary grading or preparation. The complexity of the architectural design affects pricing, as elaborate layouts and detailed finishes demand more time and expertise. Cabinetry selection, whether fully custom or semi-custom, contributes to the final budget. Features like pools, outdoor entertaining areas, and decorative trim elements elevate the home’s design but also increase construction costs.

Costs on average

$1m-$2.5m

  • Architectural design tailored to your lifestyle and preferences
  • Premium finishes, including solid-core doors and high-end cabinetry
  • Expansive outdoor living areas with pools, porches, and entertainment spaces
  • Detailed interior trim and decorative wall treatments for added elegance
  • Integration of high-end wellness features like steam showers and saunas

Why It’s Worth It: Building new means every detail is designed with your life in mind from the ground up. It’s a chance to bring your lifestyle and tastes to life in a fully customized home in an area you love.

Kitchen Remodel | Balding Design Build

High-End Kitchen Remodel

Average Timeline

(3 - 6 months)

A luxury kitchen renovation’s price is shaped by key design decisions, including cabinetry style, countertop materials, and backsplash configuration. Natural stone and quartz surfaces carry different cost considerations, while extending the backsplash to full height increases both material and labor expenses. High-performance appliances add to the overall investment, and tailored lighting solutions, such as dimmable fixtures and integrated cabinet illumination, enhance functionality while contributing to the final price.

on average

$150k-$300k

  • High-end tile, countertops, and fixtures
  • Premium appliances from brands like Wolf, Sub-Zero, and Thermador
  • Microwave drawers for seamless functionality
  • Full-height countertop backsplashes or marble mosaic tile backsplashes
  • Statement vent hoods to enhance the kitchen’s aesthetic appeal

Why It’s Worth It: The kitchen is the heart of the home and a place people tend to gather. Investing in a high-end remodel adds comfort, beauty, and long-term value, not to mention a great return on investment if done right.

Brownfield Bathroom

Luxury Full Bathroom Remodel

Average Timeline

(2 - 6 months)

A luxury bathroom remodel’s price is shaped by its size, tilework intricacy, and fixture selection. Larger layouts require more resources, while complex tile patterns and high-end materials raise installation costs. Plumbing choices, including multi-head showers and spa-like tubs, further impact the budget. Features like wall-mounted vanities, smart toilets, heated floors, and zero-entry showers add sophistication but also contribute to the total investment.

on average

$100k-$200k

  • High-end marble tilework and intricate mosaic designs
  • Premium plumbing fixtures, including freestanding tubs and spa-style showers
  • Heated flooring for enhanced comfort
  • Smart toilets with advanced functionality
  • Seamless, curbless shower designs for a sleek, modern feel

Why It’s Worth It:  A beautifully renovated bathroom isn’t just a luxury; it’s a daily retreat that can improve your lifestyle and make the mundane a little more enjoyable.

Attic Conversion

Attic Conversion

Average Timeline

(2 - 5 months)

Transforming an attic into a functional space requires careful budgeting, as structural reinforcements are often necessary to handle the added weight. Dormer installations create more headroom and natural light but increase construction costs. Flooring selection affects both aesthetics and pricing while adding a bathroom significantly impacts plumbing expenses. Extending the home’s heating and cooling system ensures year-round comfort but contributes to the final budget.

on average

$100k-$300k

  • Structural reinforcements to ensure stability
  • Additional dormers for increased natural light and headroom
  • High-quality flooring to match the home’s design aesthetic
  • Thoughtfully designed bathroom additions (if applicable)
  • Integrated HVAC solutions for year-round comfort

Why It’s Worth It:  An attic conversion adds livable square footage in places many homeowners overlook. It’s the perfect place for guest suites, home offices, or flex spaces.

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Porch Addition

Average Timeline

(3 - 6 months)

A porch addition’s cost is shaped by several structural and design considerations, including its size, ceiling height, and the need for load-bearing reinforcements. Fireplaces and retractable screens increase both functionality and expense, while the number of access points from the main house can influence layout and construction costs.

on average

$100k-$300k

  • Personally designed front or back porches that improve the home’s exterior appeal
  • Stunning vaulted ceilings for a spacious and airy feel
  • Installed fireplaces, ensuring cozy outdoor gatherings
  • Retractable screens that allow the porch to be used in all seasons
  • Easy access from the main house for indoor-outdoor flow

Why It’s Worth It:  Porches extend your living space and let you take full advantage of Wilmington’s beautiful weather year-round.

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ADU Additions

(Attached & Detached)

Average Timeline

(Varies based on project scope)

An ADU addition’s overall cost is shaped by structural and design considerations, from seamlessly integrating architectural details to making efficient use of available lot space. The addition of staircases, along with essential features like bathrooms and kitchenettes, can increase costs but are crucial for ensuring the unit serves its intended purpose effectively.

starts at

$300k+

  • Fully customized design to integrate with the existing home
  • Thoughtful layout and space planning for maximum efficiency
  • High-end finishes and materials tailored to the client’s needs
  • Energy-efficient features for long-term sustainability
  • Flexible use for guest houses, rental units, or personal retreats

Why It’s Worth It: An ADU can serve as a guest suite, income-generating rental, or private retreat without you ever having to sacrifice your main home’s layout.

About Balding Design Build

We’re a team of award-winning design + build professionals.

Why Choose Design-Build?

Since 2006, we have approached every project as a long-term relationship, not just a transaction. As a local, family-owned company, we focus on quality, care, and clear communication. Whether we're reimagining a historic home or building something new and exciting from the ground up, our goal is the same: to create a timeless space that feels personal, thoughtful, and right at home in coastal Wilmington.

There’s a reason we’ve built our entire business around the design-build process, and it's not just because it offers our clients convenience. 

It's also about delivering a better experience for homeowners and soon-to-be homeowners from when we first meet with them until we hand over the keys to a new build or reveal a renovation. 

Here’s a look into why you should choose design-build with a wholly in-house team like us at Balding Design Build. 

  • We plan with purpose. Our structured design phase helps uncover potential challenges early and gives us the time to make smart, informed decisions together, long before we break ground.
  • We keep your budget in focus. With one team managing both the design and the build, you get accurate pricing early on. You’re never left wondering what something will cost.
  • We’re all on the same team. Everyone – from our in-house designers to the project managers and trade partners – works toward the same goal: your complete satisfaction. That shared mission helps us deliver a more consistent, polished result.
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The Biggest Costly Mistake To Avoid

One of the biggest setbacks we see in remodeling or building projects happens when the plan isn't fully developed or construction details aren't confirmed, leaving uncertainty about how everything will come together.  

That’s why we place such a strong emphasis on thoughtful planning upfront. During the design phase, we take our time to explore every angle with you, so by the time we build, you’re confident in the choices, and we’re ready to execute with precision. 

Essentially, our goal is to eliminate surprises and give you peace of mind every step of the way so you avoid unnecessary costs and delays.

Let's Talk

No matter if you’re remodeling or building new, we’d love to hear what you’re considering for your remodeling project or new build. Fill out a contact form on our website or give us a call to get started. We’re here to guide you while helping you realize your vision.

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