Best window pros near Delhi, MI

"It went perfect! Ray and his team was fantastic. Everyone was exceptional in what they had to do and I asked as many questions as I wanted and none was too many. Ray and his team did a excellent job on quality of work, professionalism and clean-up. I feel like I'm in a brand new home!!. (very happy) Neighbors can't stop complimenting on my home. I am so, so,so pleased I called Wallside. I recommend Wallside to anyone who needs new window. I made the right choice when I called Wallside. Very Very Pleased! Their work is awesome and beautiful as ever. Wallside, you're the best."

"devine shine cleaned my gutters and my outside windows for less than $200. the job was great and the customer service was excellent. i am a customer for life!!"

"This was our first time hiring a window washing company and we are totally satisfied with Elite. Dave and Lindsey in the office are responsive and thorough with their replies to Email correspondence. The 3 young men (Dillion, Jay, & Justin) who came as scheduled were professional, personable, and detailed in their work. We'll be calling Elite again."

"Dale did a outstanding job, was very knowledgeable about tinting windows. Would highly recommend his company to anyone. Great price."

"A very thorough job of installation of the windows. The windows look, and feel MUCH better than Our old windows."

"Outstanding job! Very easy to deal with the company. Jim came out to give a quote. Everything was discussed and clearly explained. Jim was able to get exactly the window we needed (and also plan was to replace siding in the small section of the house). The price was very competitive (I had multiple quotes). We agreed on the project, date was set and the job was performed on the set date. The quality of work was excellent, great attention to detail. They cleaned up at the end. I cannot ask for anything more. Very satisfied with the work. Would certainly hire this company again."

"Excellent work by workers. Windows so clean could walk through them"

"My windows look great. Day 1, I could notice the difference in the amount of heat being blocked from the sun shining directly into our living room."

"Window install went well. Main problem was we wanted an additional window installed and this company will only replace windows not install new ones (However small, simple or straightforward the install)."

Stuck sliding glass door? At Alonso Technical Services, we specialize in repairing sliding doors and window hardware so they work smoothly, safely, and reliably again.\n\nTrusted since 2018, we're proud to have 80 positive Angi reviews and recognition with the 2025 Angi Super Service Award.\n\nOur services include sliding door roller replacement, track repair, lock and handle replacement, door alignment, screen door repair, and window balance and hardware repair.\n\nWe focus on honest assessments, clear pricing, quality parts, and dependable workmanship. When a repair makes sense, we help you avoid the cost of replacing the entire door or window.\n\nServing Plymouth, Canton, Northville, Novi, Livonia, Farmington Hills, Dearborn, Troy, Sterling Heights, and nearby Metro Detroit communities.\n\nDon't replace it. Repair it! Contact Alonso Technical Services to schedule service.\n\n