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Custom Outdoor Living Spaces in Denver
Inside Outside Spaces has been designing and building custom outdoor spaces for over 30 years. Our team combines decades of expertise with a client-centric approach to transform outdoor areas into functional extensions of indoor living spaces. We specialize in complex projects including decks, patios, fire features, and hardscapes, using premium materials and master craftsmanship. Our in-house team manages every detail from concept to completion, ensuring projects meet safety standards and local building codes. With deep knowledge of Colorado's climate and soil conditions, we create durable, climate-adapted designs that enhance property value.

Our commitment to open communication and personalized service ensures clients remain informed throughout the process. We pride ourselves on resolving unforeseen challenges efficiently while maintaining transparent dialogue with homeowners. As a locally-owned business, we prioritize understanding individual client visions to deliver tailored outdoor living solutions. Our 3D modeling technology allows clients to visualize final results before construction begins. This dedication to quality, innovation, and customer satisfaction has earned us recognition as Denver's premier outdoor space contractor.
Services
Decks Patios Pergolas Retaining Walls Pavers Outdoor Kitchens Fire Features Hardscapes Landscaping Shade Structures
Highlights and features
  • We offer 30+ years of specialized outdoor construction experience
  • Our in-house team manages projects from concept to completion
  • We provide climate-specific designs for Colorado's unique environment
  • Our process includes 3D visualization for complete project clarity
  • We guarantee direct communication with dedicated project leads
What people say
Top-notch workmanship Excellent communication On-schedule completion Creative designs Durable installations
Services
Custom Decks
We design and construct custom decks tailored to your property's architecture and personal lifestyle needs. Our expert team works with premium materials including composite lumber, exotic hardwoods, and porcelain decking to create durable, low-maintenance outdoor living spaces. Each project includes 3D visualization, material selection guidance, and complete installation with code-compliant structural engineering.
Outdoor Fire Features
Our custom fire features transform outdoor spaces into year-round entertainment areas. We install gas fireplaces, wood-burning fire pits, and propane fire tables using premium stone and masonry materials. Each installation includes safety-focused design, fuel line integration, and customization options to match your property's aesthetic while providing warmth and ambiance.
Hardscape Design
We create functional and decorative hardscape elements including patios, walkways, and retaining walls. Our process includes site preparation, material selection from premium pavers and natural stone, and precision installation techniques that ensure long-term durability. Projects incorporate drainage solutions and climate-adapted design principles for Colorado's unique environment.
Outdoor Kitchens
Our outdoor kitchens combine luxury and functionality with custom-built cooking centers. We integrate high-end appliances, weather-resistant cabinetry, and durable countertops into cohesive designs that expand your entertaining capabilities. Each project includes layout planning, appliance selection, and complete installation with consideration for utility connections and workflow optimization.
Landscape Design
We create comprehensive landscape designs that enhance property aesthetics and functionality. Our process includes master planning, plant selection suited to Colorado's climate, and integration of hardscape elements. Projects feature 2D/3D visualization tools, irrigation planning, and implementation of sustainable practices that ensure long-term landscape health and beauty.
Questions
What outdoor projects do you specialize in?
We specialize in decks, patios, fire features, outdoor kitchens, hardscapes, and complete landscape renovations. Our expertise includes custom design and installation of all exterior living spaces.
Do you handle both design and construction?
Yes, we provide full-service design-build solutions. Our team handles everything from initial concept development and 3D modeling to final construction and project management.
What areas do you serve?
We serve the entire Front Range including Denver, Colorado Springs, Fort Collins, and surrounding communities from our Lakewood headquarters.
How long does a typical project take?
Project timelines vary by scope but most outdoor living spaces take 4-8 weeks from design approval to completion. We provide detailed schedules during the consultation process.
What materials do you recommend for Colorado's climate?
We recommend durable, low-maintenance materials suited to Colorado's weather including composite decking, porcelain pavers, and natural stone. Our experts guide material selection during the design phase.
Can I see examples of your work?
Yes, we maintain extensive project portfolios showcasing completed decks, patios, fire features, and outdoor kitchens. Our design center also displays material samples and product demonstrations.
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