Welcome to AJB Contractors! We are a local construction business in the Baltimore MD Area. We are licenses and insured. AJB specialties are Roofing, Siding, Gutters and interiors. We have 10 years and more of experience. With Our Experience its our job to make sure the project is done with perfection and done correctly. We make sure our customer have Full satisfaction with our work. Its our pleasure to give and provide Accuracy outstanding work for our customers.