Additions and New Builds in Fargo/Moorhead

Q: How long does a home addition or new build project usually take?

Timelines vary depending on the size and complexity of the project. We provide a clear schedule before construction begins and keep you updated throughout the process.

Q: How much does a home addition or new build cost?

Costs depend on the size of the project and the finishes chosen. We provide customized, fixed-price estimates so you can see exactly what your investment includes and retain control of your budget from start to finish.

Q: Do you handle design, permitting, and construction?

Yes - we manage the entire process, including design, permitting, scheduling, and construction, so you can focus on the exciting parts of bringing your vision to life.

Thoughtful design. Fixed pricing. Seamless project management.

5-Star Rated by Fargo/Moorhead Homeowners

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Our Structured Addition and New Build Process Protects Your:

Your addition or new build stays on schedule with clear planning.
No chasing trades. No timeline confusion.

Save money with The Home Authority, Inc.

Your addition or new build is priced clearly with fixed estimates. No surprise invoices. No budget guesswork.

Save your sanity with The Home Authority, Inc.

Your addition or new build is fully managed from permits through final walkthrough.
No loose ends. No daily stress.

Fargo/Moorhead Additions + New Builds

Here’s What Your Free Addition and New Build Consultation Covers:

Start with your primary quote from The Home Authority, Inc.

A Preliminary Quote

A Project Timeframe

Financing Details

The Home Authority, Inc. will increase your ROI

An ROI Assessment

Design Insights

Permit Guidance

Before

After

More than 500 Fargo-Moorhead residents enjoy home and additions built by The Home Authority, Inc. every day.

Custom Home Additions & New Builds, Built Around Your Life

We don’t copy and paste the same floor plan over and over. Your home should reflect how you live today - and how you plan to grow. Whether you’re expanding your existing space or building from the ground up, we create additions and new builds that are intentional, functional, and designed for long-term value.

Not sure where to Start? That’s what we’re here for.

Work with our Studio A design team to define your style, select materials, and create a cohesive plan. Their expertise is fully integrated into your addition or new build - no separate design process required.

Start Your Addition or Home Build Consult

How Much Does an Addition or New Build Cost in Fargo-Moorhead?

When it comes to estimating your project, we don’t rely on guesswork. Clear, detailed pricing protects your investment and prevents surprises during construction.

Fixed-Price Estimating Protects You With:

A detailed line-item breakdown of every element in your addition or new build
Guaranteed pricing that eliminates mid-project financial surprises
Full control over scope, selections, and decisions before construction begins

Learn About How We Build

Garage Remodel/New Addition in Fargo/Moorhead. Custom concrete coatings, custom metal stair railing, and black trim.

Flexible Financing Options for Your Addition or New Build

Financing for Additions and New Builds by The Home Authority, Inc.

We’ll help you evaluate financing options and structure payments that fit comfortably within your monthly budget.

Find Out More About Financing

Built on a Structured Timeline

New additions and builds are completed in a set timeframe with defined phases.

Built on a Structured Process

From design through final walkthrough, you’ll know what to expect at every step.

Quality Materials

Efficient Communication

Clear Deadlines

Exceptional Design

What Fargo–Moorhead Homeowners Are Saying

Additions and New Builds by The Home Authority, Inc.

Jason M.

Home Authority did two projects for us. Both turned out fantastic. Rachael and her team were very professional, thorough, and knowledgeable. Jeff has been really great as well. The garage addition space has been awesome and our sauna room remodel is used daily :-).

Rob M.

After meeting with Rachel and the Home Authority you just know your project will get done right and on time. Then, after seeing the finished results you won’t be disappointed. This is a great company to work with and definitely the right team to help with your remodel project no matter how big. I would recommend The Home Authority to anyone considering a remodel project.

Home Addition & New Build FAQs

What types of home additions and new builds do you offer?

We design and build everything from single-room additions and expanded living spaces to full new homes. Each project is customized to your family’s lifestyle and design goals.

How long does a home addition or new build project usually take?

How much does a home addition or new build cost?

Do you handle design, permitting, and construction?

Areas we Serve for Additions & New Builds

The Home Authority provides home addition and custom home building services across the Fargo-Moorhead metro and surrounding Lakes Area communities. We regularly work with homeowners in Fargo, West Fargo, Moorhead, Horace, Detroit Lakes, and Dilworth, helping families expand their homes or build new ones with thoughtful design, strong construction, and long-term livability.

Ready to Plan Your Addition or New Build?

Schedule Your FREE Addition/Build Consult