5 months ago
Mark, has kept my Herschedes Grandfather clock running for 20 years. He is a little more expensive than some but well worth it. I have nothing but praise for Abby Clock and Mark.
- shannon c
5 months ago
I have had several clocks serviced by Mark and have to say he is world class. I have yet to meet anyone with his knowledge and skill set.
- hugh m
a year ago
I am a clock collector but antique collectible clocks nearly always need restoration or at least cleaning oiling and timing and almost always some repairs. That’s where Mark Hedrick/Abbey Clock Clinic has come to the rescue repeatedly over the years. Some of the clocks he has worked on for me are Atmos Clocks, Seth Thomas calendar clock, a very old English Tallcase Clock, my Herschede Grandfather Clock, my American made Mantle Clocks, My many Shipsbell Clocks, to name a few. I recommend Mark Hedrick, Clockmaker to anyone, to repair your family heirloom clock, a clock from your collection, a clock that needs restoration from a historical house, a museum, or an antique clock in your house.
- Smokey K
Welcome to abbeyclock.com, in College Station, located about a hundred miles NNW of Houston, Texas, and a hundred miles east of Austin. My address is 8709 Greenleaf Dr., between Emerald Parkway and Sandstone Park. I am available by appointment only: call (979)704-1113 for repair of mechanical clocks. No house calls.  

 Please visit my main website website abbeyclock.com for more information about modern and antique clock repair and horology with the equivalent of over 200 pages of clock repair information for antique clock repair and for modern clock repair. It also contains extensive information about clock and watch escapement design and many escapements in motion that show the viewer how each escapement is supposed to work.

My business is antique clock repair. The most well-known clocks in this area are Seth Thomas, Herschede, Howard Miller, Ridgeway, and Sligh clocks. I provide service for all brands of mechanical clocks, including brands that are less well known, such as Atmos, Gustav Becker, Lenzkirsch, Sessions, Waterbury, Gilbert, Ingraham, Smiths, Hermle, Schatz, Kundo, Ithaca, Elliott, and Emperor clocks. In the clock business since 1988, in Texas since 1990. 

Please note clocks I do not repair: no battery clocks, no electric clocks, no cuckoo clocks. Thank you. 

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  • (979) 704-1113


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8709 Greenleaf Dr.
College Station, TX 77845
United States

Business Hours

Mon:10:00 AM – 6:00 PM
Tue:10:00 AM – 6:00 PM
Wed:10:00 AM – 6:00 PM
Thu:10:00 AM – 6:00 PM
Fri:10:00 AM – 6:00 PM
Sat:10:00 AM – 6:00 PM
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