Residential Additions in Kansas City, MO

Outgrowing your current home? Tekton Contracting specializes in high-quality home additions that expand your living space while flawlessly integrating with your property’s existing architecture. From sunrooms to second-story expansions, we deliver a smooth, efficient build tailored to your family's needs.

Our Addition Services

Custom Home Expansion Solutions

Whatever your vision entails, our expert team has the experience to build it. We manage all types of residential expansions, including:

Room Additions & Expansions

Seamlessly expand your footprint with a new master suite, enlarged living room, or expanded kitchen.

Second-Story Additions

Maximize your property value and square footage by building up when you can't build out.

Sunrooms & Enclosed Patios

Enjoy the Kansas City seasons year-round with beautifully constructed, climate-controlled sunrooms.

In-Law Suites & Guest Houses

Create private, comfortable, and fully functional living spaces for extended family or guests.

Garage Conversions & Expansions

Transform underutilized garage space into a functional living area or build a custom extension.

Dedicated Home Offices

Construct a quiet, productive workspace separate from the daily traffic of the house.

Bathroom Additions

 Add convenience and value to your home with a newly constructed half or full bath.

Industries We Serve

Commercial Spaces Built for Success

We partner with business owners and commercial landlords across a wide range of industries, including:


  • Corporate Offices & Co-Working Spaces
  • Retail Stores & Shopping Centers
  • Bistros, Cafes & Restaurants
  • Medical & Dental Offices
  • Gyms & Fitness Centers
  • Mixed-Use Developments

The Tekton Advantage

Why Kansas City Homeowners Choose Us

  • Custom Design Integration

    An addition shouldn't look like an afterthought. We ensure your new space seamlessly matches your home’s existing exterior design, roofline, and interior finishes.

  • Maximized Living Space & Value

    We don't just add square footage; we optimize the layout for how your family actually lives, boosting your daily comfort and your long-term property value.

  • Uncompromising Craftsmanship

    From pouring the new foundation to the final coat of paint, we prioritize durable construction, high-quality materials, and strict attention to detail.

  • Energy-Efficient Builds

    We implement smart, energy-efficient insulation, windows, and HVAC solutions to ensure your new space stays comfortable without spiking your utility bills.

Our Step-by-Step Process

A Stress-Free Path to Your New Space

1

Consultation & Design Planning

We start by discussing your goals, space requirements, and budget. Our team will help develop a custom addition plan that functionally and aesthetically complements your home.

2

Material Selection & Permitting

We handle the red tape. Our team secures all necessary permits, ensures compliance with Kansas City zoning laws, and assists in selecting high-quality materials to match your existing structure.

3

Construction & Installation

Our crews manage every phase: site preparation, foundation work, structural framing, plumbing, electrical, and HVAC. We keep the job site clean and communication open.

4

Final Inspection & Completion

Before we hand over the space, we conduct a rigorous quality check and a final walkthrough with you to ensure absolute satisfaction with the interior and exterior finishes.

Service Areas

Serving the Greater Kansas City Metro

Tekton Contracting proudly provides expert residential addition services across the region, including:


LET'S GET STARTED

Ready to Expand Your Home?

Let’s start planning your new space. Fill out the form below with your ideas, and our team will be in touch to schedule a site visit.

Get a Free Estimate