I've been waiting for them to come back to the house since June to paint and caulk around the…read morewindows they installed, it is now almost November. I would not recommend them, they left nails on the roof, lots of them and never removed them. They installed the wrong window and have not been back to replace the window. The screens they repaired they did not put the tabs into the new screens, which makes it impossible to remove the screens as needed. They left one of the screens hanging out of the house because they could not reinstall it because it did not have the tabs They cracked some of the siding on the house. I have called several times, and it doesn't seem to be high on their priority list to get this even completed. I cannot warn anybody enough who reads this review. Do not use them, I do not know what happened to their company, but it seems to be in freefall. There is nothing that they can say as to why it has taken since June to come back and do the stuff that needs to be corrected. There was also a wasp nest, and they forgot their wasp spray and had to use my gasoline on the windows of the house to kill the wasps. They left nails and garbage and nails inside and outside of the house. I have really had it with them and I cannot emphasize enough go with somebody else other than them. The shutters that they installed on the sides of the windows, also seem to be not installed correctly and seem to be crooked.

I listed my home for sale in March 2023 and quickly went under contract. During the buyer's…read moreinspection, however, water penetration was discovered around most of the windows, and the contract fell through. After meeting with several contractors, I was fortunate to be introduced to Kenny Kunz, owner of Pinnacle Windows & Restoration. With Kenny's expertise, it was determined that my 5,400 sq ft home in Evergreen, Colorado had significant hail damage that caused water penetration under the stucco, as well as damage to the gutters, roof, and windows. I hired Pinnacle to oversee the full restoration, which included all new windows, new stucco around the windows, and a new roof. From start to finish, Kenny and his team managed the project flawlessly. Kenny personally took the lead in working with my insurance company- meeting with the adjuster, making multiple calls, and sending countless emails- to ensure the entire scope of damage was covered. He followed through on everything he promised, and thanks to his persistence, my claim was fully approved. He truly made the process easy and stress-free for me. I also want to recognize the outstanding Pinnacle team members and subcontractors. Chris oversaw the entire project, Tyler managed the window installation, and his crew--Victor, Dayvd, and their team--were hardworking, respectful, and courteous. I always felt comfortable leaving them in my home even when I was not present. The subcontractors Kenny brought in for the roof, stucco, and painting were equally professional and delivered excellent work. I highly recommend Kenny Kunz and Pinnacle Windows & Restoration. They went above and beyond to restore my home, and I couldn't be happier with the results.

They are not licensed in Arapahoe county to install windows, but refuse to disclose that when you…read morebuy windows and installation from the owner or his employees!

11 months ago I gave one star, I want to update the review as 4 months ago Scott the owner called…read moreand installed a brand new window at no charge. Acknowledging previous error. It took a while and I never expected such a generous response. Their install team went the extra mile. I think a company that honors its work, regardless of the time and cost is one to be recommended

We had our windows replaced and I'd highly recommend! Their prices are so much lower than the…read morenational companies that spend a ton on advertising and fliers! They allowed us to install half the windows, but priced out for all the windows and Locke sin the price for a year. There was a slight l miscommunication about whether or not we would get the prices that were quoted if we ordered within a year of the first purchase, or whether they quoted that we'd pick in the discounts. Ultimately they offered us what they quoted (just ensure you have a clear understanding.) The installer is great, efficient, friendly, on time and clean. The windows are great so far. We notice a huge difference in the upstairs bedrooms that previously would be much colder than the rest of the house. It has also reduced the noise. I'd recommend getting a quote!

This company doesn't stand behind their work. They claim "lifetime warranty" but that's actually on…read morethe window unit which is made by Amerimax.  Turns out, the installation warranty is only two years. I have a six year old window that was serviced by them four years after installation and now it has become apparent that there is some serious water damage under the window. They refuse to take any responsibility and only offered to give me a bid to fix it.  I can't even fathom how after 6 years anyone would think this even remotely acceptable.

I had a few window companies I chose to help us revamp some airbnb homes, and Zach from Z Double B…read moregot a few jobs from us. I have to say I was not sure what to expect, they were referred from a friend who also does Airbnb and they have not been always the most reliable source of referrals, but they were absolutely spot on with ZDB. I also used them for a few doors and changing out some siding on an older home we have. It was simple and to the point, being I was not able to be there in person, it was a breath of fresh air to hear that it was done faster than expected and we were under budget... can't complain one bit! Highly recommend them and I'm happy to write this.

Never use this company - waited since May 3rd 4 1/2 mos for 5 windows prepaid. in June his guy said…read moreit was a materials only order no installation included, I said what am I to do with a bunch of glass pieces and he said they would just throw them in the lawn/I asked for owner to call me never did. I left messages asking for status of order in June July Aug never one time a call back. The salesman's phone was disconnected. In July was told they had to be remade no idea when completed asked for someone to call me back crickets. No answers to messages left for owner in Aug finally end of Aug when I disputed the $1497 did I ever get a call back. still more problems. Only when I said I would send a registered letter to the owner's home did Zack call me, He offered very little in the way of caring about my 4 1/2 mos of problems just wanted his money. Installation was a nightmare with his guy being aggressive with my tenant to sign off as satisfied. He is not the owner he is not paying. Installer demanded I come to the place right now/I was an hour away. Zack said they train their guys to get that satisfaction form signed before they leave the job and had no qualms about the rude behavior of the guy who told me they would throw the windows in the lawn or the guy who was a jerk demanding the tenant sign off or I needed to be there right now. pathetic service horrible treatment of customer/non existent ability to communicate.

Tis' the season for new windows and we just got ours done by Apex Energy Solutions!…read more They have been a great team to work with and very professional. Our window seams were falling out on the side and were in desperate need of a face lift. The installation process took one day for 18 windows. We are very pleased how fast it took and how our house now holds the correct temperature!

I recently replaced every window in my three level home including two sliding glass doors and front…read moredoor. These were all original windows from late 1980s, many of which couldn't be opened and decaying framework. Was delaying needed work as we debated downsizing and selling as is. Jacob was our rep who showed up politely and asked if we would consider using Apex. He provided us with info and education about what to look for in quality windows. He spent time measuring the dozens of windows and frames, including several big windows with non-standard shapes in high-to-reach places. He also recommended adjustments to existing windows, converting several panes into single and changing types. This was done with no pressure. He then gave an estimate for the entire project including frames and colors, and also said this did not have to include the entire project if we wanted to do only segments. He left with no pressure to commit right away. After doing further research, I did proceed with entire project. Next, Nick the master installer came and made precise measurements. He was very efficient but extremely likable. The windows would take months to be produced, but I was then told when they were ready and given windows(no pun) for installation date options. When the date came, it was impressive to watch Nick and his team rip out everything and install the windows It took 4 days but each day everything was clean and windows secure. Now the most important thing-the quality of the windows is top notch. Temperature control was immediately noticed. The views through the windows were great. I have had no problems since installation this past summer. I recommend this product highly, and Jacob and Nick were both superb.

I ordered through them for my windows and doors for a remodel. They are awesome. Very…read morecommunicative and the products are excellent.

Denco European Windows and Doors are an excellent choice. The company stands behind their product…read moreby providing excellent service. In my opinion, Steve and Lauren are the best. The windows and the doors provide excellent functionality and are absolutely beautiful. My best, Mark

The whole window world experience was great. From the initial sales and estimate to the install was…read morestress free and smooth. Steve Bell our salesman was not pushy, the company gave us accurate lead time, and the installation crew lead by Daniel O. was on time,very professional, friendly, and worked very hard.

had Mike Cook come over and look at some side bay windows to get replaced. I told him they were not…read moreclosing and don't think they could be fixed. Mike took a look at them and was able to fix them without being replaced. It took him a little while to figure it out but him being the stand up guy and obviously very honest man he is he was able to do it and did not even wanna charge me but I couldn't resist to give him something. If I ever need windows replaced I'd definitely choose this company in a heart beat. Very honest, professional and courteous which is hard to find in companies these days.

Everything went fantastic. Free quote, prompt response, continuous communication. No surprise…read morecharges. Great installation and nice quality sliding glass door

I was very pleased with the process and the ease of getting communication and pricing. I will…read moreupdate review after my consultation.