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roofer · Ellicott City, MD

Alpha Design Services

4.9 from 125 Google reviews#18 of 36 roofers near Baltimore Last updated Sep 25, 2026
70SCORE

At a glance

Trades
Roofing
Address
8480 Baltimore National Pike, Ellicott City, MD 21043

How the 70 score breaks down

Rating quality39.7 / 45
Review volume15.1 / 25
Review recency12.5 / 15
Years in business2.5 / 10
Verified license0.0 / 5

Scores are calculated the same way for every company. See the method.

What customers say

5★
120
4★
1
3★
0
2★
0
1★
4

Very professional, courteous, non-intrusive and fair-minded company here, with exceptionally skilled, focused and quality-centered craftsmen working for them. I HIGHLY RECOMMEND them!!!

Google review, Sep 1, 2026

Great people to work with - reponsive, honest, and professional. Keep them in mind for your next prject, they will not "sell" you a service that you do not need, and they are affordable!

Google review, Aug 14, 2026

I had a great experience working with them. I called them on Saturday about a roof leak in my house. They set up the appointment to inspect on Sunday. The inspector came equipped, very professional. He checked the attic and roof. Took several pictures and a couple of hours later sent me the estimate. Everything and…

Google review, Aug 14, 2026

Rating distribution and reviews from the company's public Google listing.

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