"Brian was very quick to come and give a quote and within a week the project was complete ! We are very happy with the windows and look forward to spending more time in the rooms that were once too hot to be in , or too bright to watch tv in ! We also look forward to the money savings that the film will bring ."

"We replaced the windows in our 1933 home through the services of MadCity Windows. From the initial contact with their sales representative to final installation, the company provided top notch professional work. With the draft from the old windows and the cold of the glass, we are already saving on our energy bills. Our house had old, large windows, so they had to be custom made. As an industrial designer and interior designer, we find our windows to be of excellent quality."

"We had half our windows replaced last year & are getting the balance replaced this year. Andy come to our home to look at our remaining windows, get us set up with new windows, & schedule the installation. Instead of just focusing on the remaining windows needing replacement he first checked the windows that had been replaced last year. He discovered a few things that need repair or fixing & scheduled a technician to come out on Friday to get those fixes completed. Andy was thorough & great to work with!"

"Good! Installed as instructions detailed."

"Our first contact with Northern Valley involved installation of kitchen counters in approximately 2010. Jack was the utmost professional, so naturally we called him when we needed some major home improvements. He always answers his phone, promptly provides estimates, and he doesn't cut corners. Our bay window was somewhat oddly shaped and the extent of the installation wasn't fully revealed until the old window was out. Jack had to rebuild the base. He did a fantastic job. We've also used Northern Valley Construction in 2011 to install windows in our rental property. Not only did he do a great job on the new installs, he fixed the poor work of the window company that we had previously used. We will definitely use Northern Valley Construction for our future updates!"

"Alessandra Reynolds, was 100% helpful for helping us to get the new windows that we need looking forward to speaking with her again and our new windows she went through a lot to get our price we could afford"

"On time and very helpful for a dehumidifier install."

"Our project was actually a crawlspace encapsulation. We have a lake cabin that was built in the 1960's. It had a dirt floor in the crawlspace with bare block masonry foundation walls. It also had old, damp batt insulation that was falling down from the joist spaces. American Waterworks came in, removed the old insulation (a nasty job!), laid down a 2 layer moisture barrier system and spray foamed the foundation walls and rim joist area. I can't believe what a difference this has made to our air quality, much warmer floors. We used to have to wipe down the windows every morning during the winter because of condensation. Not any more! I would highly recommend this company if you have the same needs!!"

"The entire process was amazing. three weeks from initial call to project completion. Beautiful job refurbishing my 1940's external windowframes. A"

Hi, I’m Mercedes! I’m a CNA, nursing student, and busy mom who understands how important it is to come home to a clean, comfortable space. My healthcare background has taught me attention to detail, organization, reliability, and the importance of maintaining high standards of cleanliness.\n\nI have years of hands-on cleaning experience through caregiving, healthcare, and managing a busy household. I take pride in being thorough, dependable, and respectful of every home I enter. Whether you need routine cleaning, deep cleaning, organizing, or help getting caught up on household tasks, I work hard to make sure the job is done right.\n\nI serve Fargo and surrounding communities and am willing to travel for the right job. My goal is simple: provide quality work, excellent communication, and leave every client with a home that feels fresh, clean, and stress-free. I look forward to helping make your life a little easier!