Get matched with top sunroom or patio enclosure builders in Whaleyville, MD

Creating the perfect outdoor space is easy with Coastline Sunrooms & Awnings. Based in Selbyville, DE, our family-owned and operated business brings over 40 years of experience in designing and installing high-quality sunrooms, awnings, and outdoor structures for both residential and commercial properties. Our team takes pride in delivering exceptional craftsmanship and durable products that enhance your home or business.

"It’s all about the experience and I couldn’t be happier! Mike built a gorgeous sun room did did a fantastic job from start to finish. Mike’s professionalism and craftsmanship is unmatched! He provided timely results and was always available to discuss any questions or concerns that I had! I’m a stickler for quality and attention to details and Mike didn’t let me down! Thanks Mike."

"a little expensive, but they did a good job"

"It went perfectly. I called and spoke to the office immediately. They came out the next day on a Sunday prepared to give an estimate and complete the job. Everything is done. They performed quality work with quality products, very professional, clean-cut, honest, efficient, fair price. We are very happy and highly recommend them."

"I really really liked this company. They did a great job and were straight and to the point. I really liked the men that did the installation as well."

"After 18 years, my wife and I started to renovate our home. We met with several companies (one of them being Advance). Prices were comparable with all of them, but quality of materials were not. We preferred the options that Advance offered and felt they were the right company for the job. I have never been a fan of high pressure sales techniques, up-selling or salespersons who’s answers are all about getting you to sign the papers. Rob, Advance’s sales representative, we found to be very personable. It was his knowledge and truthful answers that were the deciding factor in why we chose Advance for our first major home improvement job. We were installing solar panels and wanted to have a new roof installed before the installation. The Advance roofing crew headed by Adrian, were all very professional, friendly, and worked extremely hard during the hot summer heat in July 2019. We were so impressed with the roofing job and crew, in early 2020 we decided to continue our relationship with Advance and met with Rob again for our second job. This time a new 8 foot front door with side lights, family room french door, large foyer window, master bedroom windows in the front of the house and some cedar impressions siding accents. We were very happy with the job and quality of the finished work that Steve and Calvin completed. Like most jobs there are small details that need to be adjusted and these were dealt with quickly and to our satisfaction with our project manager Gary. In November 2020, we completed a third job with Advance in which we installed two more doors, windows, and additional cedar impression and board and batten siding. Most recently, we scheduled a fourth job for the Spring of 2021 to complete the remaining windows (I have over 40 windows in my home). I can not say enough about how much Advance has exceeded our expectations in every way—the quality of work, great crews and home office staff. They are friendly, requests and concerns are answered quickly by our Project Manger Gary and Sale Representative Rob. Based on the excellent rapport we have with the entire Advance team, we have decided to continue our relationship with them for all future home renovations, no need to look any further. We look forward to continuing our home projects with Advance, as we know it will be stress free."

"My wife and I had two great meetings with Seth regarding a potential remodel or teardown in North Arlington. Seth is knowledgeable, creative, and energetic. His knowledge and confidence about what was possible, especially in terms of permits and variances on a very small lot, took a lot of anxiety out of the process. He gave us great initial floor plan sketches and cost outlines. Our plans ultimately took a different turn, but I had full confidence in Seth to create a great result."

"I phoned J.R. Tubbs at around 6:30am after I discovered that I had no water and the temperature outside was well below freezing. He told me to turn off the water pump and water heater at the breaker box and said I would be first on his schedule and he arrived on time and went right to work determining the extent of the damage. The water pump was frozen and the pipes. He got the pipes unfrozen and re-primed the pump, made sure the pressure was good and sprayed foam insulation where it needed additional sealing on the pump house. He was here about 2 1/2 hours and there was no permanent damage to the pump or my pipes. He came and got right to work and I cannot say enough good things about J.R. and the work that he does. He has done other work for me and I will call him again in the future. <br />"

"Martin Construction staff were excellent. They used a sub-contractor to install bullnose into sunroom. This contractor was back a 2nd time to fix the poor job he did the first time."

"Called on a Thursday afternoon around 3pm requesting installation be done early the next day. Felt rushed but alternative was to wait till end of following week. Awaken by doorbell at 8:10AM. Being retired, we usually get up between 7:30 and 8:30. Obviously I dressed quickly to answer the door. <br /> Install went okay except for two problems. There are seven sections of windows. We decided to have the top of the 4 panel window gray with the bottom three panels clear. One of the sections came with the top panel clear. I pointed that out to the supervisor of the crew, total of 3 people. There is also one other panel where the vinyl is scratched. Supervisor says that will clear up but after a few days it hasn't, not that I expected it would, and will call it in before they come back to replace the clear panel with gray. <br /> Do have spackling to do on top area of the patio. That is from poor construction on builders part, not Premier. <br />"