100% real reviews
Testimonials
100% real reviews from real customers, found on Google, Yelp, and Facebook
Phoenix
Nick Bowden
23:28 16 Nov 25
Chris and team are awesome! They have solutions for so much storage and convenience! If you’re looking to outfit your cabinets with some improved storage options look them up!
Patric Horn
13:41 29 Oct 25
Last week Craig from Shelf Theory to install our cabinet pullout shelves. He was professional, knowledgeable, proficient & kind. The product is second to none! We had a lot of dead space in our cabinets and hard to reach areas. We now are not sure what to do to fill all the cabinet pullouts that were installed lol. We are more than happy with the end results and suggestions that Craig had offered. We would highly recommend Shelf Theory for your cabinetry safe saving needs!
Henry Gruenemeier
17:34 23 Oct 25
Excellent job of fabricating and installing the pull out shelves. Everything was very professional, clean, and tidy. Great value and happy to recommend Craig's work.
Carter Abbott
18:54 21 Oct 25
Great product at a fair price. Craig is very knowledgeable and professional. We highly recommend.
Robert Zimmermann
23:17 26 Sep 25
Extremely professional, I had Craig install my shelves and I love them. He was very quick and clean. Did an amazing job in my kitchen.
Debbie Eckel
00:57 26 Sep 25
I had a sliding garbage/recycling drawer installed in our kitchen cabinet as well as 3 organizer pull our drawers under my bathroom sink! Easy, great drawers and wonderful service!! Quality ❤️
!
!
Amy Klein Duane
23:46 25 Sep 25
Tony was very professional, arrived on time and did an excellent job! We are very impressed with Shelf Theory.
Shannon Cundary
21:39 26 Aug 25
I love my new drawers! Show theory was a great company to work with. They got back to me right away to schedule an estimate. Craig came to the house. He was very professional. He was on time. He explained the process and we scheduled out for the following week. It was really quick and painless. He was only at the house for about an hour and a half he did a wonderful job! I would highly recommend this company. Not only do they have great customer service super professional that they offer a great product and I absolutely love the outcome.
Marvina Panagos
20:31 18 Jul 25
Our pull out shelves are a great solution to full cupboards and pantry. We can see everything! No more digging around to find something. Staff was professional and thorough with the install.
Gary Kula
17:59 02 Jul 25
THIS PLACE IS THE BEST! I recently called them with a challenging project with an extremely tight schedule. Chris came to our house and proceeded to present us with several options to complete our project. He was knowledgeable, professional, and friendly in providing us with advice as to what would work best for us. Once we decided on a plan of action, a date and time was set, and the installers showed up exactly as scheduled.The pricing was reasonable and their flexibility in accommodating our changing needs was very much appreciated. I would highly recommend Chris and his coworkers. It was a pleasure doing business with them.
On live website we will fetch the actual reviwes

C Kemp.

- Shelf Theory,
- Thank you, thank you ! I LOVE your wonderful pull-out shelves! They look wonderful and I found that I can actually get more items in the cabinets than I did before. And, your special carpentry which puts two wide drawers in place of four shelves, adds space and cuts my cost!
- After having two spinal surgeries this past year, my ability to bend or stoop to get something out of my kitchen cabinets was extremely difficult. And, to pull something out of the back of the shelves was nearly impossible. You not only gave me a fast appraisal and a fair price, but got them installed weeks sooner than any of your competitors could do.
To anyone considering adding this convenience to their cabinets, I highly recommend this local company for their superior work. C. Kemp

Dora Baldwin

- I can’t say enough about Shelf Theory and how they “came to the rescue!” We’ve been in our house for over ten years now, and have struggled with our pantry since Day 1. It’s a good-sized pantry, but it is very deep and dark. It originally had three shelves on the bottom and two on the top section (too high to reach even with a step-stool). The height and depth of the three shelves on the bottom section could not be utilized because we could not see or reach in the back. Anything that fell to the back would be hidden, forgotten, and had to be thrown out when finally discovered.
- Everyone on the Shelf Theory team was very professional, courteous, and super helpful — from setting up the free estimate to
final installation. Chris even told us that the “faux drawer” under our gas range could be converted to a fully functional utility drawer, and that adding a slide-out shelf under the kitchen sink would give more functional use of space there. The quality of their products and their workmanship are top-notch! Now I enjoy going into the pantry to find what I need, I love having a nice, wide drawer for my cooking utensils, and enjoy having more efficient use of our under-sink space. My husband and I were so pleased with their product quality and workmanship that we asked them to come back out to add their high quality, self-closing sliders to all our kitchen drawers. Life in the kitchen is so much more pleasant and enjoyable now. I highly recommend Shelf Theory! Thank you, Chris and Shelf Theory team

Janene F

- GAME CHANGER!
- This is one of the best investments I have ever made. Adding pull-out shelves to our kitchen and bathroom from Shelf Theory was brilliant! I have bad knees that make it difficult to get down on the floor and rummage through the back of cabinets. Now all I have to do is pull out the drawers and, voila, all my pans, dishes, appliances, and everything else is at my fingertips. These are an absolute Godsend and I highly recommend Shelf Theory. Dawn was instrumental in making suggestions and providing recommendations as to what would work best and fit our needs. Kyle did an incredible installation and was so patient considering all the shelves we had installed.
The wait time was minimal, they were professional, courteous, and a real gem. Trust me… once you go with Shelf Theory you will never regret it.

William Culver

- We have been in our home for 22 years and with the accumulation over time it felt like we were closed in and cramped. A Shelf Theory ad came up as if it was reading my mind. I was compelled to call. My initial call was with a very courteous person who scheduled an in-home consult. Again, our interaction was top notch and our representative very knowledgeable. A couple days ahead of the install another representative came to remeasure – as they say – “cut once, measure twice”. Then came the day – I was SO excited. Dan was the master installer and he brought his apprentice Mike. We work from home so they were very quiet, considerate and efficient. When they were done they walked us through their install instructions
and showed us other awesome space saver products they market. Dan is certainly a master of the trade coupled with the quality of the shelves – we were ecstatic. I could not wait to fill up my cabinets and get reorganized. Nothing is ever going to be lost in the shuffle in the back of a cabinet again. My space was doubled and it made a HUGE difference. Thank-you Shelf Theory – I am highly recommending your product and services to all who are interested.
Feel like we might be able to help you? We’d love to hear from you.
Location
3721 W Cambridge Ave #14, Phoenix AZ 85009
Contact
(602) 799-9626