Pro Listing

Apex Energy Solutions - Window Replacement & Entry Doors

Alpharetta Window Installers
Ranked #7 in Alpharetta | Grade B+
4.80 (442 reviews)

Apex Energy Solutions - Window Replacement & Entry Doors

Local window and door replacement support from consultation through installation at the Alpharetta office.

Why Homeowners Choose This Business

Customers often note thorough explanations during consultations and attentive scheduling updates. Completed projects are described as neat, with crews communicating timelines and next steps. The local office provides extended weekday and Saturday hours for convenience.

Service Area

Serving Alpharetta and nearby North Atlanta suburbs.

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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Has more Google review volume than many local competitors.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Supplier
  Installations
  Window Replacement
  Entry doors
  Repairs
  Sliding door replacement
  Custom Measured Windows
  Energy Efficient Windows
  Window Installation
  Door installation
  Patio doors
  Window Grids
  Home window upgrade
  Residential Windows
  Replacement doors

Services include in-home consultations, custom-measured replacement windows, sliding door replacement, and entry door upgrades. Project support typically covers product selection, ordering, delivery coordination, and installation.


Reviews

Recent Reviews

4.80

(Based on 442 reviews)

Reviews frequently praise informative consultations, low-pressure sales, and professional installation crews. Several positive comments cite clear communication from order to install and satisfaction with the finished look. Some recent reviews report delays, incorrect grids, or damaged units requiring reorders, noting frustration with extended timelines. Overall ratings are strong, but expectations around lead times and order accuracy should be discussed up front.

My experience with Apex has been far from perfect. On 9/8/2025 I signed my contract to replace 30+ windows and 2 doors. It took 6 weeks from that point to complete the measurement and approve the grid pattern. Durning this time we were in the midst of a kitchen addition/remodel and were in need of 8 windows for this area. Long story short, we had so many issues trying to get the windows ordered and when they finally came in, all of my kitchen windows were wrong as well as 4 others and a patio door. Finally had kitchen windows installed beginning of March after looking at boarded up holes for months. I still don’t have the other windows and door that were measured incorrectly.
Customer service has been horrendous, I’ve been lied to and ignored for months. It’s been 6 months and the project is still not complete. The windows are nice but the experience has been awful.

From the sales pitch, to communication while the windows were built to spec, to delivery and scheduling and the actual installation of our windows and 9’ sliding door, Apex was professional, clear, kind, detail oriented and excellent in their work. 100% worth the investment.

Oh, and the windows are the best looking, best designed and best quality windows we saw; and we researched a lot of windows.

This has been a horrible experience. Do not use this company. I am now 10 months into a large Window replacement project, and still do not have all of my windows, and I am waiting on replacement windows. One window was damaged on delivery and reordered 5 months ago, 13 windows had incorrect window grids and were reordered 5 months ago, and two windows are being remanufactured for the second time because they weren't made correctly for my opening - twice. This is out of an original window order for 39 windows. While the installed windows are a good product, and the initial sales experience was a good one, this company has been a colossal failure operationally. They promise you windows in 8-10 weeks but they don't arrive until 20 weeks later. And heaven forbid there be anything wrong with them, because I am now an additional 20 weeks after the initial install ( 40 weeks or 10 months total now) and still no corrected or missing windows! This has been the worst remodeling experience of my life.

We had a great experience with Dylan in our home. He was very informative and provided answers to all our questions. He also provided many industry insights that we were not aware of. Apex offers a high quality product at reasonable pricing and will take the time and patience to explain everything you need to make the right buying decision without the high pressure close you may get with other companies. We certainly recommend having Dylan out to review Apex's options before making your window buying decision.

Early September we placed an order for new windows with Dylan at Apex after agreeing to hear the pitch with Johnny their sales lead person who was also awesome to work. I appreciated Dylan’s low pressure sales pitch that focused on the quality and convenience of the windows. They were installed this week and I’m so impressed with the windows and the amazing installation team. I mostly interfaced with Gabriel and Sebastian both of whom were amazing and answered any questions I had and quick everything I asked about.

These windows are great, we went with black exterior and white interior. They are triple paned and are already cutting out on outside noise. They allow easy access to the exterior of the window from inside the house for cleaning of the windows; and offer great additional security when you have your window open. Highly recommend Apex!

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Frequently Asked Questions

They focus on residential window replacement and entry and sliding door upgrades. Services generally include consultation, measurement, ordering, and installation.

Timeframes vary based on product lead times, order complexity, and scheduling. Reviews mention both smooth timelines and instances of delays, so it’s best to confirm current estimates before ordering.

The Alpharetta office lists extended weekday and Saturday hours. Ask about appointment availability to find a time that fits your schedule.

Yes, reviews reference installations that included a large sliding door. Discuss size, configuration, and hardware options during your consultation.

Orders that arrive incorrect or damaged are typically reordered. Timelines can extend in these cases, so request clear communication and written updates if this occurs.
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Opening Hours


  • Monday 8:00 AM – 8:00 PM
  • Tuesday 8:00 AM – 8:00 PM
  • Wednesday 8:00 AM – 8:00 PM
  • Thursday 8:00 AM – 8:00 PM
  • Friday 8:00 AM – 8:00 PM
  • Saturday 8:00 AM – 8:00 PM
  • Sunday Closed

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Business Details


Business Rating
4.80 (442 reviews) Pro Listing
Address
3050 Royal Blvd S #145, Alpharetta, GA 30022
Phone
Business Type
Window Installation Service

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