Large Remodels & New Homes
Reliable Local Contractor
Sigg Construction is a construction and remodeling company that is fully dedicated to our customers.
We serve Northern Colorado, including Longmont, Boulder, Berthoud, Mead, Niwot, and the surrounding areas.
Custom Home Construction
Sigg Construction can build your new home from the ground up.
We can make your dream home a reality.
We are motivated to build your unique home that fits your personality and is functional for your lifestyle.
We also build homes, townhomes, condos and other properties for established real estate investors.
Home Remodeling
Sigg Construction is also a home remodeling contractor can help you transform your current home into your dream home.
We specialize in whole house remodels, large additions, kitchen remodels, and other remodeling projects.
Types of Projects
Large Remodels & Additions
Large Remodels & Additions
Large Remodels & Additions
Need a large or whole house remodel? Need an addition added to make more space in your home? Sigg Construction has decades of experience in remodeling and adding additions while keeping your budget in mind.
Kitchen Remodels
Large Remodels & Additions
Large Remodels & Additions
Want a new kitchen? The kitchen is a great place to invest your money when remodeling. Kitchens are a specialty of Sigg Construction. We work closely with our clients to design the kitchen of their dreams.
New Home Construction
Large Remodels & Additions
New Home Construction
Looking to build a new home? Sigg Construction can help you build your dream home or investment property from the ground up. We are reliable, budget-conscience, and care about quality.