Turnkey Custom Homes

Dreaming of a custom turnkey home?

We do the heavy lifting. You turn the key.

turnkey kitchen in a Northview Lodge Brandominium
turnkey hallway in a Buffalo Run Barndominium
Bathroom in a turnkey Buffalo Run Barndominium

WHY CHOOSE TURNKEY?

Stress Less

We've built thousands of houses! As your General Contractor, we'll handle everything so you don't have to.

Fixed Price

With upfront knowledge of the total cost, you won't have to worry about hidden expenses popping up along the way.

Quicker Build

Expect a quicker process, due to the predesigned and constructed nature of turnkey projects.

Our Range for turnkey homes

Price includes turnkey interior by a licensed and insured contractor and interior wall as detailed in floor plan. Turnkey options are limited to those shown. 

Summertown Metals is committed to delivering exceptional service to our customers.

To ensure this quality, our turnkey homes are available throughout Tennessee, within a 200-mile radius of our branch locations in Summertown, TN, and Hopkinsville, KY, and within a 150-mile radius of our location in Hayden, AL. Please note that local building codes and concrete costs may require additional materials or expenses depending on the location.

radius map of Summertown Metals turnkey availability in Tennessee and surrounding states

What's included

icon with project manager and checklist for turnkey dedicated project manager

Dedicated Project Manager

Having a dedicated project manager means you’ve got a single, reliable point of contact guiding your turnkey project every step of the way. They coordinate timelines, communicate with contractors, and make sure every detail stays on track—so you don’t have to. It’s one more way we make the process smooth, stress-free, and built around you.

icon for turnkey building permits with paper that has a house and checkmark

Building Permits

Building permits are a key part of any new home project—they ensure your home meets local codes and safety standards. Permit costs can vary depending on your location, but no need to stress—we’ll take care of the entire permitting process for you! From applications to approvals, we’ll handle the details so you can stay focused on the fun parts of your build.

icon with utilities to represent the turnkey utility set up and connections

Utilities

Your water and sewer lines will be stubbed out and ready for utility connection, and overhead power service will be in place for your local provider to complete the hookup.



Keep in mind—utility deposits, tap fees, turn-on fees, and other power connection costs vary by location and provider, and aren’t included in turnkey pricing. Have questions? Your Project Manager is here to walk you through the process and help with next steps for getting connected.

icon with shield and checkmark for turnkey warranty

Warranty

One year builders warranty to cover material defects within the first year. Rest easy knowing we’ve got you covered!

icon with turnkey interior fixtures everything you need to make your house a home

Everything to Make Your House a Home

We want to make sure you feel like you’re at home as soon as you walk in the door. With a selection of interior options that you can customize from flooring and paint to cabinets and hardware, all you need to do is move in and make memories.

STMC Turnkey Interior Catalog front page

READY TO START DESIGNING?

Our catalog has all of the standard turnkey options including upgrades so you can start designing your home’s interior.

TURNKEY OPTIONS

Choose any of the below from our standard turnkey options included in the turnkey price. Have a particular look you’re going for? Our team is happy to to make your vision a reality. Additional upgrades are available. 

Flooring

Our turnkey homes come standard with beautiful, durable Luxury Vinyl Plank (LVP) flooring—chosen for its realistic wood-like look, easy maintenance, and long-lasting performance.

Standard Options Included

turnkey flooring options

Fireplaces

Fireplace framing is included if shown on a turnkey plan. Materials are an additional upgrade for any fireplace not included in a turnkey plan.

Both wood burning and gas fireplace inserts are available as additional upgrades.

Available Upgrades

turnkey fireplace options

Kitchen and Bathroom Cabinets

Choose from our stunning cabinet collections, available in White, Dorian, Oyster, and Graystone finishes—each one designed to bring a perfect balance of modern style and timeless charm to your space. To complete the look, select from elegant hardware options in classic Black or sleek Nickel for a polished, personal touch.

Standard Options Included

turnkey cabinet options standard

Available Upgrades

Available upgrades from the Craftsman Design collection are available in Sand, Naval, Black, and White.

turnkey cabinet options upgrades

Kitchen and Bathroom Countertops

Our turnkey homes include high-quality granite or quartz countertops—both durable, beautiful options that bring lasting value to your space. Granite offers a natural, one-of-a-kind look with unique patterns and rich textures, while quartz delivers a sleek, consistent finish with low maintenance and strong resistance to stains and scratches. No matter which you choose, your countertops will be as functional as they are stylish—perfectly suited to your home’s everyday use and overall design.

Standard Options Included

turnkey countertop options standard 1
turnkey countertop options standard 2

Available Upgrades

turnkey countertop options upgrades
turnkey countertop options deluxe upgrades

Faucets

Our turnkey homes feature a variety of quality faucet options to suit your style and needs in the kitchen or bathroom. Choose from Black, Nickel, or Chrome finishes.

Standard Options Included

turnkey kitchen faucet options 1
turnkey kitchen faucet options 2
turnkey shower faucet options
turnkey tub faucet options
turnkey sink faucet options

Kitchen and Bathroom Sinks

Our turnkey homes offer a range of sink options to fit your style and needs. In the kitchen, you can choose between the multitasking efficiency of a double sink or the sleek simplicity of a single sink—designed for both form and function. For the bathroom, we provide under-mounted sinks in both rectangular and oval shapes, perfectly complementing your vanity for a clean, modern look. Whatever your preference, our sinks offer quality and durability to enhance your space.

Standard Options Included

turnkey bathroom sink options
turnkey kitchen sink options standard

Available Upgrades

For those wanting a country vibe, our farmhouse sink upgrade adds a touch of charm and character to your space. Available in white, black, or stainless steel, the deep basin is perfect for everything from meal prep to clean-up. 

turnkey kitchen sink options upgrades farmhouse

Bathroom Toilets

Choose from a selection of toilets, all in white, to match your bathroom design style.

Standard Options Included

turnkey toilet options

Showers and Tubs

Whether you prefer a walk-in shower, standalone tub, or shower and tub combination, we’ve got you covered. Choose from 40 or 51-gallon options, all in white, with the flexibility to upgrade your tub and faucets for a customized touch.

Standard Options Included

turnkey bath and shower options

Available Upgrades

Enhance your bathroom with our tub upgrades, featuring stylish floor-mount faucets available in black, nickel, and chrome finishes.

turnkey bath options upgrades

Interior Doors

Our interior doors offer a range of styles to suit any home design. From the timeless elegance of Cheyenne doors to the detailed craftsmanship of Craftsmen style and the clean simplicity of 2 Panel doors, each option brings its own unique charm and versatility to your space. Choose the style that best complements your home’s aesthetic.

Standard Options Included

turnkey interior door options

Door Knobs

Our door knobs are built for durability, with black and nickel finishes that resist tarnishing and corrosion.

Passage Door Knobs are simple and functional for hallways and closets. Privacy Door Knobs are available as well and offer an easy-to-use locking mechanism for bedrooms and bathrooms. 

Standard Options Included

turnkey door knob options black
turnkey door knob options nickel

Lighting

Our turnkey homes include a full range of lighting options to brighten every corner—inside and out. You’ll find energy-efficient LED recessed lights, exterior lighting for added safety and curb appeal, stylish vanity lighting in each bathroom, and ceiling fans with integrated lights for added comfort. Every fixture is selected to blend function and style, creating a cohesive, well-lit home from the start.

Standard Options Included

turnkey vanity lighting options
turnkey ceiling fan options standard

Ceiling Fans
Available in white, nickel, and black finishes. These fans seamlessly blend modern design with efficient air circulation. Choose the fresh and bright white, the contemporary nickel, or the bold elegance of black to enhance any room’s aesthetic. Enjoy the perfect combination of functionality and style.

turnkey led recessed can light options

LED Recessed Lights

Brighten up your space with our LED Recessed Lights, offering both energy efficiency and sleek design. Available in 3000K or 5000K with adjustable color settings, these lights allow you to customize your lighting to create the perfect atmosphere, whether you’re after a cozy glow or crisp, vibrant illumination.

turnkey exterior lighting options

Available Upgrades

turnkey ceiling fans options upgrades

Trim

Elevate your space with our high-quality solid wood trim. Crafted with precision our 1×4 door and window casings with 1×6 baseboards provide the well-loved farmhouse feel. Experience superior craftsmanship for a sophisticated interior touch.

Standard Options Included

turnkey farmhouse door and window trim

Interior Wall Colors

We use Sherwin Williams paint for its trusted quality, durability, and rich color selection—making it a top choice for lasting results. Our turnkey homes feature three timeless shades: Light French Gray for a cool, modern tone, Canvas Tan for a warm, neutral backdrop, and Alabaster White for a soft, classic finish. Each color is handpicked to complement a wide range of styles and bring a polished, cohesive look to your home.

Standard Options Included

turnkey sherwin williams paint wall color options

Hot Water Heaters

All of our turnkey homes come with a 50 Gallon Capacity 4.5 kW heating input short electric Water Heater. Additional hot water heater upgrades are available. 

Standard Options Included

turnkey standard hot water heater

Available Upgrades

Upgrade your home with an on-demand water heater recirculation pump—designed to deliver near-instant hot water to sinks and showers while helping reduce water waste. It runs only when needed, giving you comfort and efficiency without the wait.

turnkey hot water heater upgrade options

TURNKEY GALLERIES

Robertson Deluxe Barndominium | 2,250 sq. ft. 4 bed 2 bath home

READY TO TURN THE KEY
ON YOUR DREAM HOME?

Our team would love to learn more about how we can help bring your vision to life. We can’t wait to share in the excitement with you – give us a call today!

Frequently asked Questions

We offer standard turnkey options included in the price as well as some available upgrade options to help you have the best idea for your budget. Any separate requests will need to be discussed with your Project Manager to determine cost and availability. 

The standard one-year warranty includes coverage for material defects. It does not include wear and tear. 

We like to keep things transparent! The turnkey price doesn’t include land, site prep, utility hookups, gutters, or appliances. Sales tax and shipping costs will vary depending on your state and the delivery distance. 

On average, it takes about 5 to 7 months from the time you sign the contract to the day you turn the key.

Basic building permits are included. If you need help with additional site prep, we’re happy to assist and provide a custom quote once your deposit is in place.

We install only trusted, high-quality HVAC brands in every turnkey barndominium we build—so you get a system that’s efficient, reliable, and cost-effective. Each unit is carefully matched to your floor plan to ensure the right fit for your home’s layout and needs. Plus, every system comes backed by a 10+ year manufacturer warranty for added peace of mind.

System specifications vary depending on the size and layout of your home. We’ll go over all the details with you during the planning process so everything fits your needs. 

We use 5.5 inches of open-cell spray foam throughout the entire shell of the home. It’s a great way to boost energy efficiency and keep things comfortable year-round.

Yes—there are two! You’ll have a “punch walk” to note any final touch-ups, and then a full walkthrough before closing to ensure everything is just right.

Of course. You’re welcome to bring in a third-party inspector—we want you to feel confident and excited about your new home.

You can visit as often as you’d like! We just ask that visits don’t interfere with the crew’s work for safety and scheduling reasons.

You’ll be working closely with one of our Project Managers. They’ll keep you informed every step of the way and are always available to answer your questions.