Call us to schedule an appointment!
Office: 410-525-8355
Fax: 410-525-8366

Experience Real Quality Service and Workmanship!

Before & After

​​About Us

Commonwealth Construction was founded by Alexander Yon in 1986 and has continually been able to grow his business through professional workmanship and quality craftsmanship in the siding and roofing industry. Commonwealth Construction is fully licensed and insured on every home we work on. Our reviews speak for themselves please feel free to review our company on Angie’s List, Better Business Bureau (BBB), Thumbtack, Maryland Home Improvement Commission. We service the Baltimore Metropolitan area and Surrounding Counties.

We offer Limited Lifetime Warranties for our services.

Commonwealth Construction

We are a leading Home Improvement Contractor in Maryland.

We do top quality exterior home projects including roofing, siding, windows and more! We appreciate you considering Commonwealth Construction for your home improvement needs, and we invite you to see what your friends, neighbors and co-workers have already discovered: the professionalism and service that Commonwealth Construction offers year in and year out!​

Commonwealth Construction is here for our customers as they are our family, they always come first!!

Commonwealth Construction was awarded 

Angie’s List Super Service Award ​

for providing quality service and workmanship

Quality Construction Guaranteed: (410) 525-8355