"Pedro is a very professional Structural Engineer. Very knowledgeable."

I am a licensed Professional Engineer providing structural engineering services for residential and small commercial projects. I work with homeowners, contractors, and design professionals to help move projects through the permit process by providing structural calculations, drawings, evaluations, and engineering letters as needed.\n\nIn-person structural inspections are available in Maryland, DC, and Northern Virginia. Remote structural consulting is available in Delaware and North Carolina.\n\nTypical projects include load-bearing wall removal, beam and header sizing, additions, decks, foundation concerns, and framing evaluations. My goal is to provide practical, code-compliant structural solutions that are clear, efficient, and tailored to the project.

"Evolution Drafting did a great job modifying my existing plans and updating for Arizona codes and took care of the structural engineering as well."

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!

"We had a bad experience with the first technician who didn't fix the problem, and who we found out later (after we submitted our first review) was fired.  We submitted a poor review on Angie's List, since the technician wouldn't get back to us and the problem had not been fixed.  The owner was very eager to remedy the situation, and showed up quickly to try to fix the problem.  We then wanted to wait until the next time it rained to see if the problem had been fixed.

However, the owner was in such a hurry for us to change our review, that he basically started harassing us, not wanting to wait until it rained so we could see if the problem had been resolved.  In the space of a few days of our initial poor review, he called and messaged us multiple times, and even showed up at our home without an appointment to try to convince us to just pour water on the roof to see if it was fixed, and then change our review.  In my opinion this pestering us to change our review was very unprofessional, especially since all we wanted to do was wait for it to rain so the roof could be tested in a realistic scenario.  I am submitting this review prior to it raining and seeing if the fix worked, so that I can be done with this and stop getting calls and messages asking me to change the review.  I hope that what he did fixed the roof, but if it didn't, I will be looking elsewhere for the next repair.

This probably has no effect on the work, and it may just be a pet peeve of mine, but the messages that we received through Angie's List from this provider were riddled with grammar and spelling mistakes, adding to the appearance of not being professional.  Had I received such an unprofessional message from them prior to any work being done, I would not have employed their services."

"He listen to all of my concerns, fears, wishes. He was professional. And he was patient no sales pressure to make the deal. I feel confident in the success of this project."

"The service was great and the prices were good."

"Excellent professional!He did attention all details was important to us .He’s job is amazing!You can trust !We love our accent wall!We’ll definitely going to hire him again on future projects."

"Excellent service and great price."

"I was looking for someone to handle blueprints and engineering for a home in the Florida Keys. Having built homes before, I’m familiar with the process and already had some sketches with a few changes I wanted to make. I found Evolution Drafting online, and Kristine walked me through everything clearly. Lindsey was assigned to my project after a quick introduction and a follow up she was AMAZING to say the least! The initial drawings were excellent, and any changes I requested were completed within days. Compared to another project that took nearly a year, this was incredibly fast and detailed. My wife and I are very impressed. I highly recommend Evolution Drafting LLC—ask for Lindsey on your project. Truly top shelf!!"