
Client Testimonials
Below are just a few examples of our service to our clients. Please feel free to browse through what experiences our clientele receive when entrusting us with their models.
“John has helped me get my fleet up and running with great DCC sound and lighting upgrades, along with realistic weathering. His work is always delivered on time, within budget, and ready to go.”
Otto Vondrak - Editor, Railroad Model Craftsman
"We’ve been building custom HO scale locomotives for over 40 years. Our clients expect no less than perfection from our builds. John has the same ethic. The knowledge, expertise and superior craftsmanship that comes out of Garden State Modelworks is why we strictly use them for our DCC/sound and lighting on our builds now. He prices his work fairly and does the work on schedule, which allows us to concentrate on our main focus of building superb locomotives. You won’t be disappointed using Garden State Modelworks."
Greg S. at SwitcherWorks
"If you're looking for detail work, lighting and sound modifications, custom sound files or all of the above, Garden State Modelworks is a "one-stop shop" for everything. John truly exemplifies best in class work, and no area is out of his expertise. I've entrusted him do many projects of mine in the past and will continue to pick him as first choice for all my future modeling needs. Stop your search here, Garden State Modelworks will exceed expectations."
Paul C.
"I reached out to John of Garden State Model Works to do a V5, power pack, and SSS install on four Atlas CW40-8’s. Throughout the process there was a clear and open communication, pricing was competitive, and work done in a timely manner. Upon arrival back home the work exceeded my expectations. He has since done a couple more installs on other engines. Same excellent results. If you’re wanting top notch work with top notch sound, Garden State is the only place I’d recommend to have your install done at."
Michael S.
"Garden State Modelworks is the gold standard of professionalism and detail. I’ve had multiple cab cars and locomotives modified by John and the results are incredible. The attention to detail of matching the prototype lights and sounds is just amazing. His work truly brings the realism to model railroading. John takes the time to listen to the customer and add suggestions where needed. His communication and updates during the process are great. If you’re looking to take your equipment up a notch at a fair price then get in touch with Garden State."
Christopher D.
"I have had Garden State Modelworks bring several dream projects to life. From the ultimate NS Highhood GP38-2 to a BNSF SD70ace, 2 CSX AC4400’s and a DRGW SD70.
Outstanding lighting, sound and detailing work brings a whole new element to HO Scale. Every project included an in-depth conversation on what I was looking for. The results were better than expected every time. I will definitely continue utilizing Garden State Modelworks’ skills in the future."
Mike B.
"Garden State Model Works has been very helpful to me over the summer. Their quick fast sound installations and the way they make the locomotives sound more to the prototype is really the full package. if y’all are looking for high-quality sound installations, and high-quality custom sounds, garden state model works is the place for you!"
Parker C.
"John did a wonderful job of upgrading my 15 year old Athearn RTR SD45T-2. He added LED lighting, an ESU LokSound 5 decoder and a keep alive. The work was super high quality. Communication was great and the return shipping packaging kept my loco in good condition. I highly recommend Garden State Modelworks for your locomotive DCC upgrades."
Sean M.
“I live on the west coast and always gladly ship my units needing that significant upgrade across the country for Garden State Modelworks to perform. Their attention to detail, professionalism, and customer support are second-to-none!”
Eric H.
"John’s fantastic work, professionalism, and follow-up were top-notch. I highly recommend him to anyone wanting DCC lighting and sound upgrades."
Ross M.
“Ive heard about Garden State Modelworks when they were first started around 2021. I wanted to try something different and wanted many of my units to stand out from the crowd. John helped me out tons, from the fast response times and the reliable service, and for the price point it’s all worth it. Any ESU project is possible with him and you wont be disappointed”
Dijon V.
"I’ve used Garden State Modelworks for my third time now and he always delivers!! Great craftsmanship and amazing customer service! I look forward to more ventures in the future!!!"
Daniel P.
"I have had Garden State Model Works install DCC decoders in several models: including some unique pieces. They (John McGuire) are very knowledgeable and skilled. I am totally satisfied with the installations they have completed for me. The communication is timely and thorough. I highly recommend them."
Martin P.
"I’ve been sending my models to John at GSMW for quite some time now and have had nothing but a great and professional experience and will definitely recommend his work to anyone."
Stevan R.
"I first contacted Garden State Model Works to upgrade some models to ESU and replace the lights. John did such a great job on those models that I sent him an Atlas RBMN GP38 to super detail and add special lighting effects. When that model was finished I was amazed at all the little details he added to it and when I found a problem with one of the lights, he fixed it with no hassle. I will be sending more models for upgrades by Garden State Modelworks in the future."
Andrew S.
"Sent my Rapido #1634 MBTA Comet Control Coach DCC, sound, whole nine yards. Loved the work runs exceptional with great customer service and cannot wait to send my next project! Worth every dollar!"
Ayden W.
"I saw some of John's diesel work in person on a friend's layout and knew I wanted his fingerprints on my HO Scale Newark Division. As a Jersey guy, John's familiarity with the prototype, coupled with his skill at both the technical and artistic sides of locomotive detailing, make him a great resource! It doesn't hurt, either, that he's a great guy to work with!"
Andy P.
"I was impressed by locomotives that Garden State Modelworks did for friends of mine. They sounded great, ran great and had lighting and details to match the prototype. For me that’s the real deal and why I trusted them with an install for me. John kept in contact with me throughout the process to ensure my happiness and that the job was done right. I recommend Garden State Modelworks."
Mark O.
"Garden State Model Works delivers the highest quality DCC and sound installations coupled with excellent detailed modeling additions like road-specific details and exceptional accessory lighting for your equipment. Garden State is my go to for taking my locomotive roster to the next level in realism."
Nick S.
“I contacted John at Garden State with the expressed interest of making the most accurate set of Burlington Northern F units on any layout on the East Coast. The F units the railroad owned were heavily modified and to date no manufacturer has made accurate ones. Very quickly he reached back out to me with all of the necessary parts to make it happen and soon enough, he made the dream of those BN F units a reality! The units looked exactly liked they did in the mid 1970’s and were weathered spot on! An absolutely lovely job, and I continue to send my detail and DCC jobs to him.”
Daniel C.

