Buy Interior, Exterior, Made-to-Order Doors
Built In-House and Delivered
At Colonial Building Supply, our in-house Door Shop offers precision-built doors tailored to your needs. Whether you need a full package of prehung interior doors for a new build or a single custom slab, we build and sell right here in Centerville, Utah—with delivery available throughout Utah.
We specialize in custom sizing, large & small batch, unique jamb depths, match-and-route door replacements, and detailed craftsmanship that is unmatched. As a full-service door supplier & installer, we’re equipped to handle large-scale residential builds, luxury custom estates, and complex remodels with accuracy and speed.
Full Selection of Interior and Exterior Doors
We build and supply a wide range of door products and customizations—right here in-house. You can purchase the following:
Interior Doors
Hollow core, MDF, stile & rail, solid core, wood, and custom profiles
Exterior Doors
Fiberglass, steel, wood, and specialty doors.
Front Doors
Premium solid hardwood or high-end fiberglass options, with custom glass, stains, and finishes for a luxury entryway
Fire-Rated Doors
20-minute fire-labeling available in-house
Custom Jamb Sizes
Built to fit exact wall depths and angled installs
Match Bore & Route Services (MBR)
Match hinges and hardware on existing casing
Hardware & Trim Add-ons
Optional casing and knob install during fabrication
Front Doors Near You — Made to Order
Upgrade your home’s front door that is made right here in Utah. At Colonial Building Supply, we build solid hardwood and premium fiberglass front doors to fit your exact style, size, and finish preferences. Whether you’re replacing an old front door or outfitting a new home, our in-house Door Shop delivers made-to-order quality with delivery and professional installation across Northern Utah.
Door Sales & Delivery Services
Colonial Building Supply sells and delivers interior and exterior doors throughout the Greater Salt Lake area and all of Northern Utah. While we primarily serve Davis, Salt Lake, Weber, Summit, and Utah Counties, our reputation for quality has led us to deliver across Central and Southern Utah, as well as parts of Idaho and Wyoming. Whether you need a single prehung door or a full package for a multi-home development, our team ensures your order arrives on schedule and jobsite-ready.
Whether you’re ordering a single prehung slab or a complete door package for a multifamily build, our fleet ensures your order arrives on schedule and in perfect condition.
Our delivery team understands the importance of timing and placement—especially on active jobsites.
• Delivery available
• Flexible scheduling and Will Call pickup
• Packaged and transported with jobsite readiness in mind
• Let us handle the logistics so you can stay focused on the build.
Built With Precision Powered by Automation
Our Door Shop runs on decades of expertise—paired with cutting-edge technology.
We’ve invested in top-tier automated machinery like the Norfield Eagle, which laser-aligns, cuts, and preps each door with unmatched speed and accuracy. From automatic framing tables to specialty routing systems, every order is crafted with consistency and efficiency.
This automation, paired with experienced staff, ensures we can fulfill complex and high-volume orders—while maintaining short lead times.
Most orders are ready in just 2–3 weeks.
How It Works
Getting your custom or prehung doors from Colonial is simple:
1. Visit our Showroom or Call
Browse our showroom or speak with our team to select the right interior, exterior, or custom-built doors for your project.Call Now: (801) 295-9471
2. Get a Custom Quote
We’ll measure, spec, and price your doors — whether it’s a single replacement slab or a full package for a multi-home build.
3. Precision Build & Prep
Your doors are fabricated in-house with our state of the art door shop.
4. Delivery or Will Call
We’ll deliver directly to your jobsite or have your order ready for pickup at your convenience.
5. Professional Installation Available
Our team of door contractors install any doors you order, ensuring they’re hung, fitted, and finished properly.
Visit Our Door Showroom
Step inside Colonial’s Door Showroom and see, touch, and compare options before you buy. Explore a wide variety of materials, colors, panel profiles, and decorative glass styles, along with sample slabs and hardware displays featuring knobs, levers, locks, and smart lock systems from trusted brands like Emtek, Kwikset, and Ridgecrest.
Browse brochures, test hardware in person, and review finish samples to ensure your new doors match your home’s style and function. Our experienced staff is here to guide you through every step, helping you understand the differences in door construction, finishes, glass options, and hardware features so you can make a confident decision.
Whether you’re choosing a statement-making front entry door or a full package of prehung interior doors, our showroom experience helps you find the perfect fit for your style, budget, and project.
Overstock Doors for Sale
Before you order new doors, check out Colonial Building Supply’s clearance inventory with savings available. These doors are perfectly new and undamaged, often left over from project change orders or overstock situations.
Whether you’re upgrading your home or finishing a remodel, our in-stock selection includes interior and exterior doors ready to take home today at discounted prices. Inventory changes frequently, so stop by to see if a door we have fits your project.
Reviews
-Neil Bastian
-Nathan Dickamore
Buy Door Hardware
Complete your doors with quality hardware from trusted brands like Emtek, Kwikset, and Ridgecrest. Colonial Building Supply stocks a wide selection of door knobs, levers, locks, smart locks, stops, and hinges for both interior and exterior applications. Whether you’re updating a single room, finishing a remodel, or outfitting a full development, our hardware specialists can help you choose the right styles and finishes — Visit our showroom to see and operate in person.
The Best Place to Buy an Interior & Exterior Doors
Whether you’re a contractor building 40 units or a homeowner replacing one door, we’re here to help. Colonial’s Door Shop works directly with:
- Homeowners seeking one-of-a-kind customizations
- Contractors looking for accurate, dependable turnaround
- Remodelers who need match-and-route slab replacements
- Builders sourcing full interior or exterior door packages
- Walk-ins are welcome, and our showroom offers a hands-on experience so you can feel and compare styles before ordering.
Available Door Installation Services
Interior & Exterior Door Installation by Trusted Experts
Colonial Building Supply has over 25 years of installation experience, offering professional door installs for residential projects across Northern Utah. Whether you’re replacing a single entry door or outfitting a full home with interior slabs, our crew delivers precision, cleanliness, and long-term durability.
Door Brands We Carry
Get in Touch or Request a Quote
Have a project in mind? Send us a message and we’ll help you find or build the right door.
We will even come and measure your project and show you the latest door trends.
Fill Out The Form
The Best Place to Buy an Interior & Exterior Doors
- Full-service residential door supplier for the Greater Salt Lake Area
- Interior and exterior doors made to order in Centerville, Utah
- Buy Prehung and Custom Door Packages for Contractors and Builders
- Match-and-route capabilities to retrofit doors into existing frames
- Built to handle both large orders and single-door customizations
- Open to the public and walk-ins welcome
- Delivery and installation services available
- Buy replacement doors and have them delivered and installed in your home.
- Subcontract Colonial Building Supply to install your newly ordered doors.
- Let Colonial Building Supply Handle the Installation of Your New Doors.
Frequently Asked Questions
Do you install the doors you build and sell?
Yes. Colonial Building Supply offers professional installation for both interior and exterior doors. Whether you’re replacing a single entry door or need a full home of prehung doors installed, our experienced team can handle it.
Can you match my existing door or casing?
Absolutely. Our Door Shop offers Match & Route (MBR) services, allowing us to replicate hinge and hardware placements so your new slab fits perfectly into your existing frame. We can also track down specialty doors through our supplier network.
What areas do you deliver to?
We deliver across Northern Utah, including Davis, Salt Lake, Weber, Summit, and Utah Counties. Delivery is available for both small and large orders, or you can schedule a Will Call pickup at our Centerville location.
What’s the difference between a slab door and a prehung door?
A slab door is just the door panel, ideal for replacing a damaged or outdated door using your current frame. A prehung door includes the frame, hinges, and is ready to install — perfect for new builds, remodels, or when replacing frames.
How long will my order take?
Most standard and custom orders are ready within 2–3 weeks. Rush services may be available depending on material availability and order size.
Do you work with builders on large projects?
Yes. Colonial’s Door Shop regularly fulfills bulk orders for residential developments, luxury estates, and remodels. We can produce large batches, custom jamb depths, and provide jobsite delivery on schedule.
Do you sell door hardware and accessories?
Yes. We carry Emtek, Kwikset, and Ridgecrest hardware — including knobs, levers, locks, smart locks, hinges, and stops. Hardware can be purchased separately or added to your door order for a complete package.