OC Window Experts

JC, Eric, William and Ray did a great job - they replaced 26 windows and 1 sliding glass door in a 3 story home in ONE DAY!! They were very efficient, friendly and left my house very clean after they completed the job. GREAT crew! Estimate and measurement was done very quickly (less than 45 mins) and it took about 6 weeks for the windows to be ordered and built. Coordination leading up to the installation day was very transparent and included all details. HIGHLY RECOMMEND!!

We had all of the windows and sliding doors replaced in our entire house. JC and Eddie were done in two days, were friendly, respectful, and cleaned up after themselves. It was a very painless process and our windows and doors look GREAT!!! Thank you Harbor Construction! I would hire you again in a heartbeat and recommend to all my friends and family.

Love my new Anlin windows! The whole process was easy and working with Harbor Construction was a breeze. These new windows are so quiet and compare to the old ones.

Harbor Construction did an excellent job with our window replacements. After doing some research and talking to Mike, we decided to go with Anlin windows, and we couldn’t be happier with the choice. Mike was straightforward, honest, and applied no pressure when talking, which made the decision-making process much easier. Meghan was fantastic with communication throughout the entire process. From the contract to ordering and scheduling the installation, she kept everything on track and made sure we were informed every step of the way. The crew was professional and experienced. They arrived on time, worked efficiently, and completed the project in just one day. They also made sure to clean up after themselves. Overall, I highly recommend Harbor Construction!

Harbor Construction team did an outstanding job replacing all of our windows and doors in one day! From start to finish, Mike was honest and very knowledgeable, and explained everything in great detail. They are very professional and courteous. We already recommended Harbor Construction to our neighbors, friends and family. Thank you, Mike and your excellent team, for the outstanding project completion.

Highly recommend Harbor Construction just like everyone who reviewed them so highly before me. In my first conversation with Mike in September 2023, he gave me so much valuable information without a singly pushy moment. In fact, when I told him I was unsure about moving forward since I was essentially switching double pane for double pane, he said I would still get a noticeable improvement but left the ultimate decision to me. In fact he said, “I’ll be here when you’re ready” and I knew right then that if I decided to go forward, I would call him and no one else. I decided in May 2024 to call him again because of the unbearable heat on the second floor of my home. I am so thankful I came back to him. His whole team is as thorough and professional as they come. I value honestly and guidance over tactics and pushy sales. Mike demonstrated the heat protection I would get in the showroom visit I scheduled. Since the windows were installed in June (right before a huge heat wave) I have experienced immediate temperature AND sound improvement as promised. The sound barrier and heat protection these new windows provide is phenomenal. My house is quieter and much more comfortable. Amazing!

I needed to replace my condominium's windows and patio doors. After doing a good amount of research, I contacted Mike about the effort. Based on his recommendations and my follow-on research, we went with the Anlin windows and patio doors. Coordinating the process was done by the front office and everyone did an outstanding job of communicating and letting me know where we were in the process. On the installation date(s), Ray, Eric, and Ernesto (the second day) come right on schedule. They were so polite, so friendly, so responsive to my questions and worked diligently on the installation. I am very pleased with the end result, the quality of the product, the competitive price, and my whole interaction with the Harbor Construction team. I wish all of my remodeling activities were as pleasant as the one with Mike and his entire team! If you need windows or patio doors, don't hesitate to contact Harbor Construction; they are great!

We had our Anlin doors and windows installed just over 2 months ago, we could easily have posted a review on day one, they are that good. We wanted to live with them for a while, just in case anything occurred, and to gain an appreciation of how efficient etc they were. From the very first conversation with Mike right through to installation day Harbor Construction were an excellent company to deal with. Mike and Megan were always very quick to answer any questions that we had. We wanted to be able to see a fully working example of windows before we purchased them, and the showroom has a couple of different brands set up for you to look at. With regard to pricing, for the quality of product very competitive compared to other well known brands. Biscuit, Eddie and Alexis are an amazing installation crew, they were very respectful of our property. They did a quick and efficient install, even when they were delayed by rain on day two. They are very trustworthy, I never worried for a moment about having to take my dog for while they were working. The windows and doors are high quality products, I know a little about the window manufacturing process, so it was very important to us we got the quality and efficiency we desired because replacement windows is not a cheap project. We would class them at the mid price point, but feel that we got a much higher quality product. We did have a problem with a couple of handles, but Mike, Mitch and Biscuit got replacements out and installed very quickly. We have had plenty of compliments from neighbors and a couple of passers by, we are thrilled with the finished project. We would not hesitate in recommending both Anlin Windows And Doors and Harbor Construction. Thank you for making a very expensive and stressful project run so smoothly.