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Business Details
50+ Years
experience
Custom Home Builders in O'Fallon, IL
Founded in 1967, State Construction has dedicated over five decades to crafting luxury custom homes in O'Fallon, Illinois, and the greater St. Louis area. Our approach combines time-honored craftsmanship with modern design flexibility, enabling homeowners to realize their unique visions without compromising quality. With a portfolio exceeding 1,200 homes and an annual output of 35-40 custom builds, we prioritize personalized service, attention to detail, and enduring value.

Our team of seasoned professionals collaborates closely with clients to transform conceptsfrom napkin sketches to detailed plansinto tangible, high-quality residences. Backed by decades of local expertise and a commitment to excellence, we ensure every project reflects both the homeowner's aspirations and our unwavering standards of reliability and artistry.
Services
Custom Home Building Luxury Homes Ranch Homes One-and-a-Half Story Homes Maintenance-Free Patio Homes Apartment Rentals
Details
  • Year established: 1967
Highlights and features
  • We have over 55 years of experience building luxury custom homes.
  • Our team of skilled craftsmen ensures superior quality and attention to detail.
  • We offer personalized home designs tailored to your unique vision.
  • With over 1,200 homes built, our reputation for excellence is proven.
  • We prioritize customer satisfaction with dedicated support throughout the building process.
What people say
Amazing experience Superior craftsmanship Team treated us like family Exceeded every expectation Dedicated, skilled, caring team
Services
Custom Home Building
Our custom home building service transforms client visions into reality through collaborative design and construction. We work closely with homeowners to create personalized floor plans, incorporating unique architectural elements and premium materials. With over 55 years of experience, we ensure every detail meets our rigorous standards for quality, functionality, and aesthetic appeal while maintaining competitive pricing.
Luxury Homes
We specialize in constructing high-end luxury homes that combine sophisticated design with exceptional craftsmanship. Our luxury residences feature premium finishes, spacious layouts, and energy-efficient systems tailored to modern living. Each home is built to reflect the homeowner's lifestyle while maintaining structural integrity and long-term value in desirable St. Louis-area communities.
Ranch Homes
Our ranch home designs offer functional, single-level living with open-concept spaces and modern amenities. Available in sizes ranging from 2,200 to 2,700 square feet, these homes feature accessible layouts ideal for families and downsizers alike. We incorporate customizable options to meet specific needs while maintaining architectural coherence within established neighborhoods.
One-and-a-Half Story Homes
The one-and-a-half story home design provides versatile living spaces with efficient use of vertical space. Our Tahoe model, for instance, offers 2,904 square feet of thoughtfully designed areas including master suites, home offices, and entertainment spaces. These homes balance traditional charm with contemporary functionality for growing families.
Maintenance-Free Patio Homes
These low-maintenance patio homes provide modern convenience with exterior upkeep handled by our team. Featuring spacious kitchens, living areas, and bedrooms, they're designed for hassle-free living while maintaining architectural consistency within Seven Hills community. Ideal for those seeking quality craftsmanship without ongoing maintenance responsibilities.
Questions
What types of homes do you build?
We build custom luxury homes, ranch homes, one-and-a-half story homes, and maintenance-free patio homes in O'Fallon, IL.
Do you offer fully customized home designs?
Yes, we specialize in transforming client visions into custom floor plans, from napkin sketches to detailed architectural drawings.
What areas do you serve?
We primarily serve O'Fallon, IL and the greater St. Louis area, including Scott Air Force Base vicinity.
How many homes have you built?
With over 55 years of experience, we've constructed more than 1,200 homes since our founding in 1967.
What is your construction timeline?
We build 35-40 custom homes annually, maintaining quality while meeting agreed-upon project schedules.
Do you offer apartment rentals?
Yes, we provide 1-2 bedroom apartment rentals in O'Fallon with full amenities near schools and St. Louis.