About Shanco Companies

Our Remodeling & Home Improvement Company

Home improvement company- roofing services

Shanco Companies is proud to offer home improvement and exterior services to the Washington, DC metro area. Services your neighbors go to us for include:

Not only do we provide unbeatable expertise and service, we are a locally-owned, family-operated business. Our employees are skilled, hard working, friendly professionals who take pride in each job.

Call our office today and you’ll immediately hear the difference! With over 20 years of experience in the home improvement and remodeling business, our consultants, installers and technicians have the necessary training and ability to complete each job to 100% customer satisfaction. Our on-site foremen and project managers will be present at your home each day to ensure the success and timely completion of your project.


Home Improvement Services: Roofing

When your roof is showing signs of wear and tear, give us a call. We’ll come on out and give it an inspection. If you need a roof replacement or just repairs, we carry only the finest roofing materials available, and were awarded  2014 Master Elite™ Consumer Protection Excellence Award by GAF, North America’s largest roofing manufacturers.

We offer:

Home Improvement Services: Windows and Doors

We install and replace wood and vinyl windows, and can help you find the right door to welcome visitors into your home. The windows we offer are ENERGY STAR® rated, which can save you hundreds of dollars annually. Inefficient windows are one of the biggest sources of energy loss in homes!

Not sure if you need a few repairs or a whole replacement? Give us a call! We’re happy to answer any questions you have.

Visit our site dedicated to windows >>

Home Improvement Services: Siding, Gutters, and Trim

If you’ve lived in the Maryland area long, you know how beautiful the foliage is in the fall. What’s not so beautiful is how clogged our gutters get with fallen leaves. Whether you need new gutters to replace your rusty ones, a gutter guard, or a good cleaning, give us a call!

We install only the best quality of siding onto your home, and can find you the perfect fit! We offer both vinyl and fiber cement siding, and both have their benefits and drawbacks.

Learn more about gutter services and siding services >>

Our Excellent Home Improvement Reputation

Home improvement company- door services. Red door. in a brick house

Shanco Companies, formerly Bartlett Exteriors, is a family owned and operated home improvement company. We maintain our excellent reputation through on-going employee development, training and involvement in the remodeling industry. Over 50% of our business comes from customer referrals. We are recognized by multiple manufacturers and have achieved the top position for being a quality contractor. We proudly stand by our work and customer satisfaction is our #1 goal! See why else you should choose Shanco for your next home improvement project.

Our Mission

At Shanco Companies we want to be your “go-to” company for everything home improvement, remodeling and repair! We specialize in meeting the needs of the homeowner. It is our mission to provide outstanding customer service, with emphasis on getting the job done right and done quickly the first time. “Customer Satisfaction is Our # 1 Goal!”


arrow  Don’t just take our word for it – read what our customers have to say!



see what our happy customers are saying

"Shanco Companies is always very knowledgeable and helpful. We have worked with Shanco since our house was first built. We always know we will get the best price out there. Shanco Companies will always be our first choice for home improvements."

-Poolesville, MD


We accept major credit cards including

visa_card master_card american_express