"This was a great experience from the first interaction to last. The Yellow Crew, Alan, Jacobo, Mauricio ( the workers) were amazing. Their foreman, Tommy and Michael DeMasi, the foundation specialist, were excellent. Everyone was punctual. They kept us informed all along the way. Price was reasonable for scope of work. I would definitely recommend this company!"

"I would recommend this company highly for their expertise and reasonable cost. The staff is friendly and strives to keep you informed about the process. Lenny thoroughly described the procedure necessary to stabilize our brick wall. Michael and Gary worked diligently to complete the project, and Scott assisted in the final completion of the task. We appreciated their tremendous effort and were very happy with the finished product! -Grace C."

"They were prompt, professional, and mindful of jobs needing done. I did add on a couple of landscaping and sand/ gravel laying details. They did a great job!!!"

"Very professional on carving. They did a great job"

"We are very satisfied with Shamrock. When we requested an estimate for our projects, they quickly provided a clear, reasonable quote, and all our questions were answered. After we accepted the proposal, they showed up next week and completed the work. Everything we needed was done very well. Highly recommended."

"The advisor (Mohammed Saeed) was very thorough, professional and knowledgeable. He not only explained what needs to be done but also provided with detailed pictures of our house crawlspace. With confidence we look forward to the work to be performed in the next three weeks."

"Dave and George are great, they kept us informed and were extremely responsive. My husband and I were not in total agreement on where and what type of fence to install. JB Property Development provided several estimates without any complaints. George told me several times "we will do it any way you want." We started with wood and switched to vinyl, it turned out beautiful"

"I hired them for some spray foam, but once they got into the space, they discovered that the work that they needed to do didn't need to get done. They could have just done the job, but they let me know that it wasn't needed. Such honesty is greatly appreciated. If I need some work done on the foundation or attic, I will most certainly work with them again. They are courteous, communicative, and provide excellent service. Simon was fantastic to work with."

At Kefficient We're Always Going Above And Beyond!\nWe're a company focused on customer experience in Richmond. Our goal is to provide information that helps you make the best decision for your home. We take the time to explain everything: what your home needs, why it is needed, what the cost will be, and any possible alternatives. Our crew never engages in high-pressure sales. You can rest assured our friendly, hard-working, supportive team will guide you through the process so, you always feel confident.

"This was a very involved plaster repair and remediation job, in a very old house. Grady is the only person (or company) who was willing to take on the job and drive all the way from Pennsylvania to our home in Northern Virginia. There are very few people who do this kind of work anymore (we really searched) and he is an expert in his field. We needed to work around his schedule, because he is in demand in the tri-state area, so it took awhile to schedule the work to begin... but it was worth it."