The Delta Slate Company is known for its expertise and honesty in slate roofing. Customers praise the business for their knowledgeable staff, especially Tim Underhill, who is trusted and highly recommended. The company handles projects efficiently, even with delays like rain, and ensures the work is done professionally and cleanly. They have experience working on historic buildings, such as a 100-year-old church, and provide honest assessments, focusing on necessary repairs rather than unnecessary replacements. The team is friendly, hardworking, and careful to do quality work without taking advantage of customers. Overall, The Delta Slate Company is recognized as the best in slate roofing, offering reliable, trustworthy, and high-quality services for repairs, inspections, and roof replacements.
I recently had Delta Slate do some repairs to my roof. When giving the estimate. Mr. Underhill didn't try to sell me anything. It was strictly this is what you need and this is what we will do. The price was fair and the work done by his two man crew looks great. Thank you.
Tim and his team at Delta are the best slate guys in Maryland. They know a lot about their craft, are friendly and prompt, and very reasonably priced. They replaced a couple dozen tiles on our Roland Park house and we’ll be using them each year for an annual check and replacement. If I could give six stars, I would.
Tim Underhill came highly recommended by, truly, every friend and neighbor I asked when inquiring about roofing companies. Everyone pointed me in his direction! He responded quickly to my message, assessed the roof within hours, and was back the next day to make the repair quickly and efficiently. Honest about what was and wasn't needed. Definitely recommend!
410 E Lake Ave, Baltimore, MD 21212
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