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Crafting Custom Homes
and Additions for Colorado Living
At Block GC, we combine precision, transparency, and modern craftsmanship to bring your vision to life.
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Commitment to quality, transparency, and client satisfaction
About Us
Building With Purpose and Precision
Block GC is a Denver-based general contracting company specializing in luxury custom homes, additions, and high-end renovations. With years of experience and a passion for craftsmanship, we deliver homes designed for how people live today.
Our approach combines modern building technology, design expertise, and clear communication to ensure every project is completed with quality and care. From ground-up builds to full-scale additions, we create spaces that reflect your style and stand the test of time.
Experienced Builders
Our team brings decades of combined experience to every project.
Modern Technology
We use innovative tools and smart home integrations to elevate every build.
Our Services
Quality Construction, Tailored to You
We bring precision and creativity to every project, delivering lasting spaces that feel both modern and timeless.
Custom Homes
Design and build a one-of-a-kind home that fits your lifestyle and vision.
Additions
Expand your space without leaving the home you love. Seamless design, lasting value.
Renovations and Remodeling
Transform your existing spaces with thoughtful design and premium materials.
Why Choose Us
A Builder You Can Trust
Every home we build is guided by craftsmanship, integrity, and attention to detail. We focus on creating not just exceptional spaces, but lasting client relationships built on transparency and trust.
Our team has logged thousands of hours in the field, combining hands-on expertise with modern construction methods. Every Block GC project is built with purpose and designed to last.
We believe that actions speak louder than words, and numbers often tell the most compelling story of our success.
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Years of Experience
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Focus on Client Satisfaction
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Dozens
of Custom Homes and Additions Completed
Our Portfolio
See What We’ve Built
Explore our portfolio of luxury homes, additions, and renovations throughout Denver’s South Metro area. Each project reflects our commitment to precision, design, and quality.
How We Work
Our Process, Step by Step
We guide you through every stage of your project with clarity and care. From planning and permitting to the final walkthrough, our team ensures your build runs smoothly from start to finish.
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Planning and Design
We collaborate to define goals, budget, and vision.
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Permitting and Approvals
Our team handles all documentation to keep your project moving.
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Construction and Project Management
We bring your design to life with constant communication and craftsmanship.
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Final Walkthrough
Your home is reviewed in detail to ensure every finish meets our quality standards.
Testimonials
What Our Clients Say
Highlands Ranch
FAQ
Answers to Common Questions
Still Have Questions?
Can’t find the answer you’re looking for? Please contact with our customer service.
Not Sure Where to Start?
Have a question or want to start your project? Fill out your info and our team will get back to you soon.
We take pride in transforming ideas into enduring spaces built with precision, integrity, and modern craftsmanship.
Copyright © 2025 All rights reserved.
Poudly built by:
"Working with Block GC was the best decision we made. Their team communicated clearly, delivered on time, and built our addition exactly as we envisioned."