What our clients are saying…

In July 2013, Holler Contracting constructed a three-car garage/equipment (24’x40’) for my husband and I. It was the best decision we have made since having our home built and moving to Adamstown, MD 13 years ago.
Holler Contracting constructed a superior building, which now houses two trucks, a tractor, and a zero turn mower, not to mention a full size storage loft. The employees of Holler Contracting are to be commended for their outstanding skills and professionalism. Through Terry Holler’s on the job guidance, his employees maintained an everyday work ethic beyond reproach. The work site, no matter what time of the day, was kept orderly and ready for the next day’s work.
Our building was completed in the estimated time without interruption, and we were and continue to be completely satisfied. As a matter of fact, to have our automobiles and equipment dry, safe, and secure is most satisfying.
We highly recommend Terry Holler and Holler Contracting for any and all building needs. Thank you Terry and staff!
— Ron & Maria Vogel of Frederick County
Holler Contracting did a fantastic job preparing a paddock for us and preparing the ground for a stable. Holler had a meticulous eye for detail and kept at it till the job was perfect. Even after bad weather affected the site, Holler came back to fix the area for us.
— Craig Hanson of Frederick County* - December 24, 2016
Couldn’t have asked for a better contracting company to work with. Our 30’ x 50’ building turned out amazing and Holler Contracting kept the construction as painless as possible! Schedule was kept as promised and costs were according to our initial contract. Very impressed and have already referred Holler to a couple friends. Thank you for a great job!
— Eric & Hope Long of Frederick County - Nov 30, 2015
Great job! Good work crew! Job was done on time without any problems!
— Allen Fleshman of Howard County - December 30, 2016
I am very happy with my new pole building. The construction is far superior to other buildings I have seen. My building as well as all other Holler Contracting buildings feature laminated & pressure treated poles. In addition, the frame work is all 2x6s compared to 2x4s that seem to be standard with the competition. I HIGHLY recommend Holler Contracting!
— Michael Brower of Washington County

The best advertising is done by


Very pleased with our building. Lots of pleasing comments and plenty of room. Terry and his crew was very accommodating and went over and above what was expected. Very impressed with his work! Hats off to Holler Contracting and yes to our future business!
— Walkersville Feed Inc. of Frederick County
Since 2009 we have had Holler Contracting do about a project a year - some big some small. In each case the results have been outstanding. Attention to detail and follow up where needed were exceptional. We will use Holler Contracting in the future!
— David Alley of Frederick County* - December 17, 2016
Terry was great and very easy to work with. It was nice to have one company take care of the entire project. The new barn is well constructed and we have never had any problems at all. We’d be happy to let people look at our barn if they want to see your work!
— Joe Mason & Dale Foster of Washington County
We were very pleased with our building project with Holler Contracting. From the planning stages to the final walk through Terry and his crew were very accessible and responsive to our questions and concerns. Terry was especially helpful in recommending and implementing economically double solutions to unforeseen problems with grading and installing unexpected service lines. His crew was polite and totally cleaned up after the project was complete. We highly recommend Holler Contracting for your building project!
— John & Ginger Myers of Carroll County
As always, Holler Contracting has gone above and beyond for me with another project. From entire structures to smaller repairs, Terry and his crew have been precise and professional. Holler Contracting is my “go to” company for outstanding workmanship.
— Elizabeth Blackert of Howard County* - December 21, 2016
Holler is a prompt reliable contractor who shows up when they say and do what is agreed. You would be well served with Holler Contracting.
— American Woodcrafters of Frederick County - December 20, 2016
We are very pleased with the garage you and your team built for us. Everything went better than expected. We would recommend you to our family and friends without hesitation!
— Phil Minni of Frederick County - September 8, 2016
We really enjoyed working with Terry. The building is exactly what we wanted, and it looks as advertised in the beginning. The workmanship is very good and we are happy with the quality.
— Jack & Karen Arnold of Frederick County - December 10, 2015
I have nothing but the highest praise and complete satisfaction with regard to my dealings and building experience with Holler Contracting. Terry and his crew are top notch professionals. The attention to detail and constant tendencies to -take care of the little things- is most impressive. Patience, friendly, honesty, are just a few words that describe Terry, his crew, and office staff. Thank you for a pleasant experience and a job well done!
— John Tredway of Frederick County
This was our 2nd building that Holler Contracting has constructed for us in the past few years. Terry Holler and his constructing staff could not have been more professional and courteous. They were out there in freezing temperatures and snow to complete the job. If we were constructing another building, we would certainly call Terry!
— Harold & Linda Dougherty of Frederick County
Absolutely I would use Holler again! They (Terry and his crew) were professional, on time, and skilled. The care taken to protect our yard and trees were above expectations! I do not hesitate to recommend Holler Contracting and will use them for future needs!
— David VanderVeer of Frederick County - December 11, 2015

“a brand is what a business does,

Reputation is what people remember” - Ted Rubin

Decided to build - seen Holler signs in area - called and asked to talk to someone (not a computer) Terry stopped by - showed him what I had and wanted - finalized a contract, permit to finish 28x56x10 with overhead storage - crew started and finished with no delays, crew was very well knowledgeable and efficient from start to finish on time, quality, workmanship, neatness, and over all care and respect of the work they did. P.S. I know as I watched from my recliner chair as building was built. Very happy with workmanship and quality of building!
— Randy Bollinger of Frederick County - December 8, 2015
Terry and the team onboard did a fantastic job building a difficult building for my needs. Professional, timely, and on budget. I will certainly use Holler again when the opportunity arises!
— Robert Pare' of Frederick County - December 7, 2015
Holler Contracting did an excellent job on replacing a roof for us. Their staff was very professional and hardworking and completed the job in record time. I highly recommend this company!
— Mike Staley of Frederick County - Nov 28, 2015