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50+ Years
experience
Custom Sunrooms & Outdoor Living Solutions
Creative Sunroom Designs has been family-owned and operated since 1965, prioritizing customer needs while delivering high-quality home additions. With over 40 years of experience, we specialize in sunrooms, screen rooms, patio covers, and energy-efficient window installations. Our team takes pride in handling projects from the ground up, offering personalized consultations to ensure each design complements your home and lifestyle. We provide seamless aluminum gutters and high-efficiency windows that reduce energy costs while maintaining aesthetic appeal. Our commitment to hard work, customer satisfaction, and precision craftsmanship has sustained our reputation for decades.

Located in Sullivan, Illinois, we serve homeowners across central Illinois, offering both professional contracting services and DIY solutions. Our showroom and Idea Center allow customers to explore design options tailored to their unique preferences and decor. We focus on comprehensive planning, often addressing broader home integration needs beyond standalone additions. Our maintenance-free materials and patented Eze-Breeze Sliding Panels ensure long-lasting functionality and seasonal convenience. By combining traditional values with modern innovations, we continue to deliver trusted solutions for transforming outdoor spaces.
Services
Sunrooms Screen Rooms Patio Covers Window Installations Gutter Systems DIY Projects
Details
  • Year established: 1965
Highlights and features
  • Family-owned since 1965 with over 40 years of local experience
  • Personalized consultations for tailored home addition solutions
  • Comprehensive planning addressing whole-home integration needs
  • High-efficiency windows qualifying for tax breaks and energy savings
  • Maintenance-free materials and patented Eze-Breeze Sliding Panels
Services
Sunrooms
Custom-designed sunrooms that expand living spaces while maximizing natural light. Our structures feature durable materials and energy-efficient components for year-round use. Each project includes personalized design consultations to ensure seamless integration with your home's architecture and lifestyle needs.
Screen Rooms
Screen rooms that provide pest-free outdoor enjoyment with UV protection. Our designs combine functionality and aesthetics using low-maintenance materials. These spaces allow homeowners to enjoy fresh air while maintaining comfort and visibility through advanced screening technology.
Patio Covers
Durable patio covers that protect outdoor living areas from weather elements. Our solutions include customizable designs with maintenance-free materials. These structures enhance property value while creating comfortable spaces for entertainment and relaxation throughout the seasons.
Window Installations
High-efficiency window installations that reduce energy costs and qualify for tax incentives. Our products feature advanced insulation technology and secure tilt mechanisms. Professional installation ensures optimal performance and improved home comfort while maintaining architectural integrity.
Gutter Systems
Custom seamless aluminum gutter systems designed for effective water drainage. Our solutions prevent water damage while maintaining aesthetic appeal. The durable, low-maintenance design ensures long-term protection for residential properties against weather-related issues.
Questions
What types of home additions do you specialize in?
We specialize in sunrooms, screen rooms, patio covers, and energy-efficient window installations tailored to Illinois climate conditions.
How can I schedule a consultation?
Call 217-728-2306 during business hours Monday-Friday to schedule a personalized consultation at our showroom or your home.
Do you offer energy-efficient solutions?
Yes, our high-efficiency windows qualify for tax breaks and reduce heating/cooling costs by improving home insulation.
What payment methods do you accept?
We accept cash and personal checks for all our contracting services and products.
Do you serve areas outside Sullivan?
We primarily serve central Illinois but can discuss projects from surrounding regions during initial consultations.
Can you help with DIY window projects?
Yes, we provide materials and guidance for DIY window installations while offering professional installation options.