Building Multigenerational Homes in Chicagoland (2025 Guide)

New Construction


Summary: Multigenerational homes (where grandparents, parents, and kids share one address) are growing fast in the U.S. (17% of 2024 buyers purchased multigenerational homes). In Chicagoland, you can keep a home classified as single-family while designing smart “semi-separate” spaces, or explore Chicago’s evolving ADU (accessory dwelling unit) rules. Expect custom-build costs to vary widely by […]




The Number One Reason I Lose Bids — and Win Lifetime Clients: Spot-On Estimates


In the world of custom home building, accurate estimates are everything. Many builders chase every bid, sometimes at the expense of their clients or their own sanity. At SG Home Builders, a trusted name among new home builders in the Chicago suburbs, we approach things differently. Yes, we lose some bids — but the clients […]




What’s the Most Expensive Part of Building a New House? (2025 Guide)

Beautiful ranch style home with three car garage, black trim, and porch.

blog,Costs to Build A Custom Home / September 18, 2025

Building a new house is equal parts thrilling and complex and the budget is where expectations meet reality. So what actually costs the most in 2025? National Association of Home Builders (NAHB) data shows that interior finishes make up the largest share of construction costs, followed by major system rough-ins (mechanical, electrical, plumbing) and framing. […]




How Energy Code Requirements Are Inflating Project Costs


If you’re planning a home addition, remodel, or new home construction, you’ve probably come across the latest energy code requirements. What was once a simple design process has now turned into a budget-busting obstacle for many homeowners. While energy efficiency is an important goal, these rigid codes often don’t align with the realities of existing […]




Metal Roof vs. Asphalt Shingles: What’s Best for Your Chicago Home?

a metal roof in Chicago. Choosing the right roofing materials for your Chicago home.


When building or renovating a home in Chicago, Illinois, one of the most important decisions you’ll face is choosing the right roofing material. For homeowners focused on long-term value and weather resilience, the debate often comes down to two popular choices: metal roof vs. asphalt shingles. In this article, we’ll break down the pros, cons, […]




Does It Save Money To Build A Ranch Home?


When you’re considering building a custom home, one of the first decisions you’ll make is the style of home that fits your needs—ranch or two-story. What many people don’t realize is that a ranch home, while often perceived as simpler or more accessible, can actually cost significantly more to build than a two-story home. Why […]




How Much Does It Cost to Build a Custom Home in Hinsdale? What You Need to Know


Hinsdale, Illinois is known for its old-world charm, historic beauty, and discerning homeowners and when it comes to building a custom home here, expectations are high. Whether you’re looking to design a sleek modern home or a timeless classic with cutting-edge features, understanding the cost of custom home building in Hinsdale is essential to making […]




Tips for Saving on Your Custom Home Build in Naperville

Custom Home Building


Building a custom home in Naperville is an exciting project, but it can also be a major financial investment. With rising construction costs, many prospective homeowners are looking for ways to build their dream home without breaking the bank. Here, our custom home builders in Naperville discuss various strategies to help you save money on […]




Design-Build vs. Design-Bid-Build: Which Should You Choose?


Your custom home building experience in Illinois should be comfortable, not stretch you beyond your budget, and leave you with a custom home that meets your goals and needs. Understanding where to start when embarking on the journey to find the best home builder option can be a bit daunting. To get you rolling on […]




Cost to Build a Home In Chicago in 2025

Beautiful ranch style home with three car garage, black trim, and porch.


Building a custom home in the Chicago area, particularly in DuPage County, involves various costs that can differ from national averages. According to the National Association of Home Builders’ 2024 Cost of Construction Survey, construction accounted for 64.4% of the average home price, marking the highest figure on record. Follow along with us as we […]




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