About Us

Kathy and Chris Coarse, owners of Conowingo Models in front of their flagship product, Bush's MillConowingo Models is a small, family-owned “mom and pop” business founded in 2019 and based in Conowingo, Maryland. We design and manufacture laser-cut wood model railroad kits in HO scale, N scale, and O/On30.

Our products are designed for model railroaders looking to build realistic layouts using high-quality model railroad structures and rolling stock. We produce our kits using real wood, precision laser cutting, and 3D-printed components to achieve authentic textures and superior detail. We additionally use quality components from companies such as Kadee, Tichy, Tomar, Rail-Scale Models and LaBelle Woodworking.

Unlike mass-produced plastic kits, our craftsman kits provide a more realistic and rewarding building experience. All products are available to
shop online, making it easy to find unique model railroad kits. We also offer hard-to-find kits and brass locomotives from manufacturers such as Ambroid and Concor.

In addition to our own product line, we are an authorized Broadway Limited Imports dealer, offering premium locomotives and rolling stock.

Our craftsman model railroad kits are designed for a wide range of skill levels:
  • Easy to start for beginners
  • Detailed enough for experienced modelers
  • Ideal for kitbashing and customization
Each kit encourages creativity, allowing hobbyists to add weathering, modify structures, and create unique scenes that bring their layouts to life.

Our model railroad structure kits range from prototypically accurate designs to imaginative creations, with many offering a balance of realism and simplicity. Our exclusive “Conowingo Railroad” decals allow modelers to create their own railroad identity and tell a unique story.
With the acquisition of Sugar Pine Models, we are revitalizing classic craftsman kits using modern manufacturing techniques—bringing timeless designs back to the hobby with improved quality and availability.


Bodie is our Chief Dog and shop companion. He came to us through the wonderful folks at House of Hope Animal Rescue after being surrendered with heartworm. Thanks to their care and treatment, he made a full recovery and quickly became part of our family.

A DNA test revealed that Bodie is a little bit of just about everything — which probably explains his easygoing nature and the quest for the perfect nap. Around Conowingo Models, he’s become the mascot, appearing in several real and AI-generated photos to help bring our projects and scenes to life. Bodie is always nearby with a wagging tail and a great disposition. Or maybe just sleeping in his bed...

If there’s one thing Bodie has taught us, it’s that rescue dogs can make incredible companions. So the next time you’re thinking about adding a dog to your family, consider giving a rescue a second chance.


Our Mission
Our mission is to provide high-quality model railroad kits and structures that help hobbyists build more realistic layouts while enjoying the creative process of model railroading.

Shop Model Railroad Kits and Join Our Community
As a small business, we take pride in supporting the model railroading community through train shows, clinics, and direct customer interaction—both in person and online.

We participate in the New Tracks Modeling Zoom program every Wednesday at 7:00pm Eastern. We host a monthly “My Build” segment, showcasing your building techniques, and customization tips. Episodes are also available on YouTube, making it easy for hobbyists worldwide to follow along, learn, and get inspired.

Explore our collection and shop model railroad kits online to start your next project.

To stay updated on new releases and special offers, simply sign up for our monthly newsletter at the bottom of the page.