Get matched with top structural engineers in Sylvan Springs, AL

"They did a great job and showed to our potential buyer there wasn't any structural damage to our house."

Big Block Designs is a reputable, stable and capable Design Drafting company, which means we draw blueprints. While we are not builders, contractors, architects or engineers; we work with a lot of them to get those ideas you have dreamed up completed. We're fast, competent, capable, and take pride in our ability to fulfill and exceed your expectations. So if you have a plan or an idea for a residential or commercial project that you'd like to have some quality blueprints designed for, give us a call and let us draw what you dream.

"While other companies overlooked my inquiry Big Block Designs responded promptly, had great communication and answered all of my questions."

"They were excellent. They quickly made a draft that only needed 3 minor adjustments. The final product was exactly what I needed. They referred me to a structural engineer for review. The whole process took half of the time that they initially estimated. I would definitely use them again."

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

"I was upstairs and I heard a lot of noise and the house started shaking. There were cracks inside the house. I asked what happened and they said the jack slipped. After that they said everything was good, looked level. They were supposed to redo my front steps by tearing the whole thing down and reconstructing it, but they talked me into just letting them fill in the area under the stairs with concrete and they did a sloppy job as fast as he could so they could get paid and be done with the projects. Now water gets under those area he filled and goes into the foundation. The hand railing is also not secured well to the concrete and I requested the redo that. I realized after they were done that the house was not level by the garage door. They hired a person to install a new door and he had real trouble getting the old one taken down and then had trouble with the install as well. The crew did not clean up after themselves at all. My niece and I spent 5 hours cleaning up all the bricks and concrete. One day they left my front door open and my house was filled with concrete dust everywhere. I called them several times to ask them to come out and look at the spot above the garage that was still sagging. They would tell me they were going to come out once they get more work in the area, but never came. A few months ago he said I never complained or called him. He still hasn't been out here to look at the house and I don't think he's planning on it. The last time we talked he said he was going to call before he came out but I haven't heard from him. I was responsible for repairing the drywall crack on the interior, but was assured there wouldn't be many, however, there are huge cracks all over the house."

"Had the pleasure of working with John Funk on a remodel engineering project for home. First, I cannot say enough about the prompt and professional service this company and John provided. He listened to all of our requests and what we were looking for and then went over the possible challenges to consider. It was obvious throughout the process that his goal was for us to be happy with the final outcome. Highly recommend this company!"

"The work done was outstanding and finished ahead of schedule. Kerry and his guys are some of the best sheet metal workers around and take a lot of pride in what they do. I highly recommend them and will hire then again in the future"

"My condo is OLD and difficult to work in but Kevin did an excellent job in helping me select the windows I wanted with the features I needed. Had to be very creative with this install - so far very happy!"

"Larry did a great job. He completed everything we discussed and did the job in the exact time he told me. I would highly recommend him!"