Client Testimonials

"Had an amazing experience with the guys from Coal Tech LLC. Showed up on time and finished the repair way sooner than expected! When I have more work they are the first I'll call."

"He built an amazing door frame for me. The welds and quality of material was top notch! Would hire again!"

"Coal tech fixed more than 40 door frames for us on a large commercial job site. Justin and his team did a fantastic job. They take pride in their work, they take safety seriously, they were excellent trade partners all around."

"Had a great experience with Coal Tech! Quickly got back to me with a quote and earliest date for service. His work definitely exceeded my expectations as well."

"This company does great work. Justin is reliable and knows his craft well."

"Justin and his welding business are top tier. From start to finish he was professional, reliable, and extremely skilled at what he does. The weld quality is clean, strong, and built to last — not rushed or sloppy like you see with some guys. He communicates clearly, shows up when he says he will, and takes pride in his work. Solid work, solid dude."

"Called these guys out at 1am for an emergency job to repair my metal door and frame after getting broken into. Great company to use especially in an emergency situation. I give 5 stars."

"I can't recommend Coal Tech LLC enough! From start to finish, the experience was seamless. It's rare to find a team that combines high-level technical expertise with genuine customer service. They arrived right on schedule, explained the why behind the work, and delivered results quickly without cutting corners."

"Happy to have Coal Tech saved on speed dial. Justin is our go to for all our trailer repairs. Always making it work around our busy schedule."

"Nothing but a positive experience working with Coal Tech. Communication with the owner was very smooth from start to finish. Most importantly, the guys were able to meet a tight deadline for my project and they delivered exceptional results! Highly recommend."

"I highly recommend Coal Tech LLC. Quality and service are exceptional. I contracted Coal Tech LLC to do on-site modifications and damage repairs on Hollow Metal Doors and Frames. Highly recommend for any commercial hollow metal work."

"We've had Justin, the owner of Coal Tech LLC, do welding repairs for us on hollow metal doors and frames, and he's done a great job. His work is solid, clean, and done the right way. He takes pride in what he does and communicates well."

"Coal Tech came out with their mobile setup and was able to help weld parts of my project. They were prompt, walked me through the process, and offered a great price as well. I would 100% recommend Coal Tech's welding services."

"I don't normally write reviews, but I have to admit these guys do damn good work! Giving you a great timeline, or just being honest — the work is amazing and I'm a happy customer! Thanks Coal Tech!"

"I had Coal Tech come out and weld a custom stainless steel fabrication project. Great price, quality was fantastic and communication was on point. Highly recommend."

"We had a break in and they came out and repaired the hollow metal door frame on site the same night so we could feel safe! Will for sure use them again!!"

"Great work and showed up when discussed! Much cheaper than the other bid we got!"

"All around great service! Very responsive, helpful and willing to do the extra work to make sure it's done right. Would recommend 10 out of 10 times."