Building a custom home is one of life’s biggest and most exciting investments. For families across Sioux Falls and the surrounding area, one of the first questions we hear is: “When is the best time to start building?”

The short answer is: it depends on your goals, your timeline, and even your lifestyle. But in South Dakota, where our seasons run the show, timing can make a real difference.

The Seasons of Building in South Dakota

Spring – Breaking Ground

• Why it’s great: The ground begins to thaw, making excavation and foundation work possible. Builders are eager to start projects after winter.

• Things to consider: Spring rains can delay progress. Starting in spring usually means you’ll move in before the holidays if everything stays on schedule.

Summer – Full Speed Ahead

• Why it’s great: Warm weather allows steady progress on framing, roofing, and exterior work. Days are longer, and trades are fully staffed.

• Things to consider: Summer is the busiest season, which can mean higher demand for labor and materials. Early planning is key to securing your spot.

Fall – A Hidden Opportunity

• Why it’s great: Cooler weather is ideal for construction crews, and builder schedules may begin to open up.

• Things to consider: Starting in fall often means the home will be weather-tight before winter, with interior work continuing throughout the colder months. This can be a smart strategy for beating the spring rush.

Winter – Not as Limiting as You Think

• Why it’s great: With today’s technology and building practices, much of the work can continue year-round. Starting design and permitting in winter puts you ahead of the curve for spring construction.

• Things to consider: Extreme cold can slow some outdoor processes, but interior finishing thrives during this season. Plus, builders may have more availability.

How Long Does It Take to Build a Custom Home?

On average, a custom home in South Dakota takes 8–12 months from start to finish for larger homes and average sized homes 5-7 months. That means if you’re hoping to move in by summer 2026, planning and design should begin this fall or winter.

Budget, Market, and Lifestyle Factors

• Budget: Material costs and labor availability can fluctuate with the seasons. Sometimes, building in “off-peak” months can save money.

• Market: Sioux Falls real estate moves quickly. If you already own land, you’re a step ahead—but if not, timing land purchases alongside your build is key.

• Lifestyle: Want to move in before the school year? Host the holidays in your new home? Your family’s goals should help shape your timeline.

So, When Is the Best Time?

The truth is, there’s no one-size-fits-all answer. The best time to build is when your design, budget, and lifestyle align with the right builder.

At Rosewood Homes & Real Estate, we guide families through every stage—planning, design, and construction—so you can start at the time that makes the most sense for you.

Ready to Plan Your Custom Home?

If you’re dreaming of building in Sioux Falls or the surrounding area, the best time to start is today. Let’s sit down, talk through your vision, and map out the perfect timeline for your dream home.

Contact us at Rosewood Homes & Real Estate to begin your journey. Larry and Rachael Weissenburger look forward to your questions and helping you begin the Custom Home Building Process here in Sioux Falls, SD.