About

GRC Builders was founded by Randy and Lisa Shelton in 1990.   Randy grew up in the business being the son of a prominent Denver Home Builder and Lisa has an Interior Design Background with a Degree in Fine Arts.  GRC Builders was created out of a desire and commitment to create quality Custom and Remodeled homes through our intense dedication to detail.  Did you know, GRC Builders is ONE of the ONLY Remodeling companies in Colorado that prescreens and background checks each employee?  When you call GRC Builders you don’t get the typical remodeler, you are getting the “star” treatment.

Whatever your reasons for building a Custom Home or Remodeling, they can be involved from helping you define your needs: Complete Design Work, Quality construction techniques, assistance with coordination of interior finishes, up to providing you a complete warranty package. Their experts are standing by waiting to design the home of your dreams.  Call GRC Builders today!

Services Offered:


  • Luxurious Masters Suites
  • Steam Showers, Saunas or Jetted Tubs
  • Full Kitchen
  • Media Rooms
  • Exercise Rooms
  • Game Rooms
  • Wet Bars
  • Home Offices
  • New Bedrooms
  • Sunspaces
  • Extra Garage

Google Reviews


47 Recommendations

Please provide us with the following before posting your endorsement

Since a home is the largest investment that most people make, choosing the right builder is of utmost importance. Before we chose a builder for our home, we asked many people who had recently built a home how they liked their builder. Most of them were extremely displeased with the builder and the whole home building experience. They all said I’d never do it again! All, except for those people who chose GRC Builders. They were very happy with their builder and the home building experience and would certainly build again, but only with GRC. When I first walked into a GRC built home, the first thing that struck me was quality. GRC pays great attention to detail and makes sure that not only are things done right, but the aesthetics are right too. Several things set GRC apart from others. First, they make sure you know what you are signing for. They have their contract written to the last detail, with the precise price, down to the last penny (literately) before they start building. There are no surprise costs, nor any cost overrides with GRC as there are with so many other builders. I know of one family who cost overruns were so high that they lost their home. GRC gives you months of lead time on picking out your carpets, cabinets and the like. That is invaluable because you have had plenty of time to truly be satisfied with your choices. (In contrast, my sister, who built in another state with another builder was often given only 1 to 2 days to pick out their carpets, cabinets etc). The amount of stress and dissatisfaction that alone caused ruined their whole home building experience. Thirdly, GRC Builders will often add in freebie work. Little extra that other builders would not do or for which they would charge you for. GRC goes way beyond what is expected. They are not satisfied until you are satisfied. If you want quality construction, with a pleasant building experience and no hidden costs, GRC Builders is your company.

Larry and Barbara

It’s hard to believe, but we’re finally settled into the new house. This just “a little note of thanks” and appreciation for all your hard work and efforts in building and completing our home. Without your expert direction and dedication to all of the many details of building our house, we would not be able to enjoy our home today.

Rick and Michelle

I wanted to take a moment to thank you for the wonderful job you performed at our remodel. The GRC team was great help in not only incorporating our design but infusing those ideas with proven enhancement we’re enjoying every day. The scheduling and management of the project reduced the impact of the inherent problems of remodeling all bathrooms except one. The craftsman were all first rate from the beginning of the project to the completion and certificate of occupancy. The addition is beautifully matched with the original house. We are so happy with our new house.

Ross and Dana

GRC – we can’t thank you enough! You are such a wonderful company to work with and we LOVE you – Lisa and Randy. Thanks for standing behind your work.

Frank & Kathy

Just wanted to thank you for helping us build our beautiful dream home. You helped make it a fun experience. We were very impressed with your professionalism and prompt response to all our concerns over the past few months. We would also like to thank you for keeping everything on schedule, as you promised. If you would like to show our home to prospective clients, please feel free to do so. We would highly recommend you to others.

Randy and Donna

We are absolutely thrilled with the new addition to our home. We are so happy that we utilized your services rather than buying a new home. We have ended up with exactly what we wanted without having to move. We are now the envy of all our neighbors because of our new tandem four-car garage and it took so little out of our backyard. Mitch couldn’t be happier than in “dads place”, as the kids have named it. The girls love their new bedrooms and bathrooms, but the best part of the remodel is the bonus room over the garage. no one can tell that is was an addition as it blends in so well with the rest of the house. Everyone at GRC was wonderful to work with throughout the process: before, during, and after building. We received useful information and guidance which we truly appreciated since we had never gone through a remodel such as this before. We were kept informed of the progress, the workers were friendly and respectful, and our home was kept neat and clean, even while building was in progress. Lisa and Randy, your honesty and integrity made it a pleasure to work with you and we are so very happy with our finished product. We highly recommend your services to anyone who is considering a remodel of their home.

Mitch and Susan

We loved working with GRC Builders! Lisa and Randy are so warm and knowledgeable and made the whole process so enjoyable. Everyone who worked on our basement was really great and professional. We missed them when the project was done.

Emily

As time moves on it often finds us with different needs than the ones we originally had when we move into our homes. This happened to be the case with us after living in our Littleton home for four years. Garry’s dad had passed away the previous year and we asked his mom, to move to Colorado From New Jersey to be closer to us. After looking at apartments for seniors, we became depressed not wanting her to live in any of these dismal places. We then thought of expanding our home. After checking two other construction companies, we decided on working with GRC Builders. They were professional, in every way from the beginning of the project until the end. They gave us a couple of different ideas and we decided on finishing the unused part of our basement. Lisa and Randy drew up plans making some changes here and there as our own needs became known, always willing to get it “just right”. The contract was then drawn up and signed with terms easy to understand and follow. The work was accomplished with the greatest care and professionalism. All the work was done in a timely manner and with the least amount of disturbance to the rest of our household. The workers were also careful not to leave the work area and other parts of the house a mess and were also aware of working our very large dogs, so they would not get out of the gate. With all the concerns GRC Builders has given this project, from planning and choosing carpet and tile colors and styles, to the actual building and completion we would highly recommend GRC Builders to anyone looking for building contractors. If we have any other building needs in our future, we will call upon GRC Builders.

Janet & Garry

Just want to let you know how much we’ve enjoyed the new kitchen. Lisa, I always mention to folks your “friendly persuasion” to convert the door into a window. It would have been such a mistake mot to do that. I will always be grateful for that. Your other input and suggestions were appreciated but that particular decision was so key. The caroling party is this weekend so we’ll see how the new layout handles the big crowd. I have a feeling it’s going to make it a lot easier on the guests, and certainly on me. Lastly, we’re receiving nice compliments from folks seeing the kitchen for the first time. We’ll continue to let folks know who did the work.

Phyllis

It is with much pleasure and complete satisfaction that I am writing this letter of recommendation for GRC Builders. This fine company provided the most professional approach to our home remodeling project possible. From the very beginning they looked after every detail, followed through on every element and completed our project with the upmost care imaginable. Starting with the first meeting, they spent time listening, asking appropriate questions and guiding appropriately through the project development. They continually seek understanding of your thoughts and desires for your project, leading through the complexities of design, materials, colors and products. Most conscientiously they support you in meeting your budget requirements with positioning you for a quality outcome. When the work begins, they maintain a careful and detailed timeline. They provide a quality project specialist, a craftsman to oversee every detail while the main office communicates regularly through the internet, by phone and correspondence. Careful documentation is provided so that every element can be followed and accounted for throughout the project to final conclusion. GRC is an award winning company, which has developed an outstanding stable of subcontractors and vendors who were user friendly, devoted to quality standards of workmanship and products. They were all wonderful people who were easy to work with and caring in their delivery of craftsmanship and products to meet every requirement. All is done to create a final project that meets the most discriminating eye of GRC Builders and of their client for whom the work. Every building project or remodel has it’s trying times, it’s difficulties and at times does not go as smoothly as one would like, but nobody can see through the whole process with more caring and understanding and eye for detail than GRC Builders. They truly stand for excellence.

Larry

Jeff and I want to express our sincerest gratitude for the wonderful experience we had working with your company GRC Builders. Throughout our entire basement remodel project, we knew we made the right decision when hired GRC Builders. The integrity and honesty of your company immediately impressed us, and that integrity carried through with each contractor that entered our home. We wanted to thank you for providing such an honest and straight forward remodel process. We truly love our new basement, it has changed the way we live in our home. We would whole heartedly recommend GRC Builders to our friends and family.

Jeff and Meredith

We have used GRC Builders for 2 large projects over the past decade and endorsed them for a a large project for my sister. All projects included new kitchens, flooring, bathrooms, basement and just about every part of the house. In all instances, GRC Builders gave us a firm bid, reasonable time scheduled and excellent management throughout. They handled all the building codes, inspections and contractors. With a reasonable price and professional approach, you cannot find a better GC. GRC has over 35 years of experience and will leave you with a beautiful remodel that is up-to-code, high quality and complete.

Marjorie

I wanted to extend our thanks for our recent kitchen remodel done by your company. It was the first major remodel to our house. We heard all of the horror stories companies going out of business, problems with subcontractors, etc. we never had those concerns during our project. From the initial meeting to the final walkthrough, everything went smoothly. Any concerns or changes were dealt with and in timely and professional manner. The people doing the work lived up to the expectation you described, which was a relief to us. We are thrilled with our new kitchen and received many compliments from family, friends and neighbors. We would definitely pick GRC for any future work and would recommend them to anyone seeking a remodel of their house.

Harold & Maggie

GRC Builders is taking my home to “showstopper” on budget. That’s important to me. But that’s not all that’s important. This group brings exceptional quality, are easy to work with, offer valuable expertise in design/construction/trends and very honest and forthright in their dealings with you. It’s not just Randy and Lisa either, it’s every crew member who works on your project. You won’t just have a beautiful “new” home when you work with this team. You will have peace of mind as well, and that is what is really important.

Debbie

Initially, I selected GRC Builders for a kitchen and basement remodeling project that morphed into a kitchen remodeling plus enhancements to the living room, family room and customized staircase rails designed to match similar custom railing used in the kitchen design. I would describe the proprietors, Lisa and Randy as down to earth and trustworthy. I felt comfortable doing business with them from our first meeting. Their demeanor and professionalism was important in dealing with a first time project buyer with lofty expectations. Lisa’s initial design created a foundation to other creative options and I think my ultimate satisfaction was partly due to the outcome being the result of a collaborative effort between us. I greatly appreciated Randy and Lisa working to meet a design change request or satisfactory compromise. I welcome their structured approach to the project and their insurance that changes must be authorized – I requested many revisions to the original project plan. All of my concerns were dealt with expeditiously. Thinking back, the subcontractors with whom I worked were pleasant to work with and represented much less of the project time than I had anticipated. The end result has been the subject of a number of compliments and the quality of the overall project – especially the customized items – speaks to GRC’s attention to quality.

Lonnie

In this letter, we hope to express how pleased we have been with GRC Builders. Last September, we began a 3-room addition to our 25 year old Greenwood Village home. We added approximately 650 square feet consisting of family room, ½ bath and laundry room. We also added an extension to the existing deck. This addition was exceptionally difficult one. List and Randy were very helpful in the planning process and working with our architect. They were very thorough and were genuinely interested in our wants, needs and concerns. Throughout the planning process we were kept informed and they were never too busy to answer questions for us. We interviewed other General Contractors, GRC were the only ones who were willing to spend the time modifying plans and suggesting changes in order to stay within our budget. We are incredibly pleased with our addition, and I am certain that if would not have been nearly as pleasant an experience without GRC. We hope to have them work on our kitchen remodel next year. We would be happy to talk with any prospective client of GRC Builders.

Candace

Our experiences with GRC have been phenomenal. They are extremely responsive and on top of every customer concern. We’ve done two projects with GRC and can’t be happier with the end result. The finished product is the finest quality crafted work we’ve ever seen.

Jack

The Church Family of Holy cross Lutheran Church would like to take this opportunity to express our heartfelt appreciation to you for the many hours of work and personal dedication to the Holy Cross Building Project. We also express our love and gratitude to Lisa for her many hours of relentless effort and achievement. Randy you have met every criteria beyond our expectation. We can only thank the Lord for the integrity, knowledge, skill, ability and devotion you have committed to the Holy Cross Building Project.

Rev. Marc

The finished kitchen and bathrooms turned out beautifully. The cabinetry is gorgeous and because we took out the soffits, I have so much more storage space. My compliments on the professionalism and dependability of your team. I’ve distributed several of your business cards to neighbors who are considering updating their homes and hopefully you will hear from some of them soon.

Harriet

I wanted to take the time to let you know how pleased we are with the outstanding job GRC Builders did on our basement finishing. From the bidding process to the last of the touch up paint applied, you guys were great. With the undertaking of such a large investment in our house, GRC was the most prompt and thorough with the construction bid. You made us feel comfortable and at ease with your explanations, ideas and honesty. During the construction phases you kept us updated on the progress and were genu8inely concerned about our satisfaction. The job was completed on time with no surprises or disruptions to our busy household. I also wanted to let you know just how much we trusted you and your subcontractors. Leaving you with our home as we left for two and a half weeks to go on vacation as you began construction was no cause for alarm for us. Your integrity organizational skills and job supervision reassured us, and to no surprise we returned with nothing disturbed. Throughout the job your focus on customer satisfaction is GRC’s greatest attribute. Our basement looks great and our family is very excited and proud to use and showcase the wonderful job you guys did. I would highly recommend GRC for any home improvement project. Thank you.

Brent & Kim

Our whole family would like to thank you for the excellent job GRC Builders did on our home additions. We have already recommended you to several of our friends. Having 4 children in a three-bedroom house was making life interesting so we started thinking of remodeling. However, the thought of hiring an architect, engineer, contractor, permits etc. was overwhelming. We weren’t sure where to start. We were referred to GRC Builders by a neighbor in our development. The neighbor said that GRC Builders had taken their project from a concept stage through completion, one stop shopping for home suggestions for home remodeling. GRC turned our sketches and listened carefully to our ideas and made several good suggestions for the project. GRC was very thorough and left nothing to chance. A soils sample was done, engineering completed, and all was approved by the building department. They skillfully guided the subcontractors through the project. They were very considerate of our living in the house during the remodel. We were impressed by the quality and professionalism of GRC Builders, we never questioned their honesty or integrity. They worked as hard as possible to make sure that we were completely satisfied. We are very pleased with our addition and would recommend GRC Builders to any other homeowner considering a remodel project. Barb and I are very particular about our home and can be difficult to please. GRC was up to the task and in several areas exceeded our expectations.

Rob & Barb

Thanks for the wonderful job you did on our home construction. You are wonderful and enjoyable to work with.

Bruce

Our kitchen is super awesome – IT IS SO AMAZING!

Jennifer

Our basement, both bathrooms and the bedroom closet look great. We had a very good experience working with GRC and have recommended you to others. The overall project had its challenges and moments of concern but each time you stepped up and handled the situation to our satisfaction. Our first meeting, filled with information, made us feel hopeful. Then Lisa wen away and thought up ideas on how we could work out the basement, bathrooms and bedroom. Thankfully she has vision. Now it’s hard to remember what it was like before. We met some great people along the way. They were all a pleasure to work with, they were all professional. All the men to have personal integrity and it shows in their work.

Jerry & Pat

Recently GRC Builders did a complete renovation of our basement. We are very Happy with the finished product. They have a high standard of quality and completed all work in a timely fashion. In addition, all of their subcontractors were also very professional. I would highly recommend GRC Builders for any kind of home improvement job.

Laurie

I interviewed everyone from handymen to mom & pop shops to established companies. I selected GRC Builders because they knew how to do it 'by the book' with permits and inspections so I wasn't left with out-of-code results. Their quoted price was extremely competitive but the value they provided was second to none. The workmanship, products and attention to detail was phenomenal. The customer service was outstanding as supervisors and owners continually checked on the details and took care of all my concerns. Everyone worked together without finger pointing and even fixed things I hadn't yet noticed! They continue to stay in contact months afterward to replace materials that haven't held up. This was my first major remodel and, after hearing dozens of horror stories, I enthusiastically recommend GRC for any home remodel or restoration.

MarjorieCO

We had them design and build a custom home for us in Evergreen. We were extremely pleased with both the design and the construction of our home ...The entire process went very smoothly as there were no cost overruns, the construction was of a very high quality and our home was completed on schedule. We were so pleased with them that we had them come back and finish our basement.

Ruth and Olin

From one of our engineers: Promotes an excellent working atmosphere ... ability to visualize and construct complex building with differing structural elements has enabled me to feel comfortable with his ability to complete plans as intended.

Doug

Very good about letting us know who would be in the house on each day and what part of the project was next. They worked very clean. We wanted the work to flow with the rest of the house, they did an excellent job ... We could not have been more pleased.

Jeff and Mary

Thank you for helping us build our beautiful dream home. You helped make it a fun experience. We were very impressed with your professionalism and prompt response to all our concerns ... Thank you for keeping everything on schedule. The overall layout matches the rest of our home very well.

Ken and Laurie

From one of our craftsman: His work is very quality oriented ... is honest and fair with all his co-workers and subcontractors, his word can be trusted.

Mike

I am writing this letter to express my thanks and gratitude for the hard work on a difficult remodel project ... The quality of the finished product is as good or in most cases better than I had hoped for ... I felt confident that the quality of workmanship extended to both the seen and unseen aspects of the job. I purchased this property as an investment opportunity ... Further testimony to the quality of your craftsmanship is the very favorable response I have received from Realtors and potential buyers ... Two of the offers are now engaged in bidding war, that my friends is quality construction. That is also why I look forward to working with you in the near future on my next remodeling project.

Gregory

Demonstrates high standards in all that they do.

Gary and Clarice

GRC Builders is an organized and professional company to use for any remodeling needs. This was the only company that gave me a complete presentation including references and I had a total of 6 proposals ... My husband and I went on vacation for a week in the middle of the project and everything was still handled very professionally ... workers were conscientious of my sons naps ... even followed up several times after the job was complete to make sure that everything was still fine ... we couldn't have asked for a better group of professionals to finish our basement ... Our house is only two years old and the basement looks so much like the upstairs it's impossible to tell it was completed separately from the rest.

Tiffany

You were detailed in the cost analysis which allowed us to budget our wants and needs appropriately ...The schedule was closely adhered to and when there were changes, you were prompt in notifying me so that my plans could also be adjusted ... My questions were answered thoroughly and I felt free to ask about anything during the project. The site was left clean daily and I could tell that a conscience effort was made to minimize the impact of the construction on our home and family.

Sarah & Mike

From one of our craftsman: I found Randy to be a conscientious knowledgeable and a tough negotiator, but always above board and fair in his dealings ... when he was the general contractor for a high end series of town homes in the Cherry Creek area I was particularly impressed with his construction skills on these extremely complex buildings.

Donald

Throughout the job your focus on Customer Satisfaction is GRC Builders greatest attribute.

Mark

From the bidding process to the last of the touch up paint applied, you guys were great ... GRC was the most prompt and thorough with the construction bids ...You made us feel at ease with your explanations, ideas and honesty ...The job was completed on time with no surprises or disruptions to our busy household ...leaving you with our home to go on vacation for 2 ½ weeks as you began construction was no cause for alarm ... your integrity, organizational skills and job supervision reassured us, and to no surprise we returned with nothing disturbed.

Raymond & Karen

Thank you, for going over everything we wanted to do and helping us to determine what we could do within our budget ...The workman that came to our house were respectful of our privacy and did their best to work around our 4 cats and dog ... We appreciated you checking with us frequently during construction and making sure that we knew what was coming next and how long it should take ... the ceiling, floors and walls all match perfectly.

Tom & Judy

From one of our craftsman: Our company only does business with reputable and quality oriented contractors and GRC has proven themselves to be just that ... there has never been anything but the utmost professionalism and quality construction theory and application ... your scheduling and supervision throughout the projects has been outstanding.

Scott

It is with great pleasure that we write this letter of recommendation ... we truly believe that we never could have achieved our dream home with any other builder ... frankly we had no idea of how we could turn our existing home into our dream home ... what we did know is that we trusted them ... GRC Builders were honest, creative and hardworking...all of the work men and women were courteous and hardworking ... Our Home is absolutely beautiful ... We would highly recommend GRC Builders to any future client.

Nichole & William

The design was creative in imagining how the new space might look relative to our particular Desires ... were prompt and thorough with little inconvenience to our household ... We appreciated your willingness to make revisions to meet our budget, as well as updating us from week to week on the progress and anticipated work.

Jim

The extra time in the planning stage resulted in numerous efficiencies of construction ... detailed specifications ... additional time was spent to pinpoint our material allowances ... They made suggestions throughout the design process that both improved the layout of the house and also helped to hold the costs of construction down ... subcontractors were true craftsmen ... We are totally delighted and pleased with our new home. The house was completed on time with unequaled attention to detail and quality and at the agreed contract price ... they are honest hardworking professionals dedicated to making the home building experience one that is mutually pleasant and satisfactory in all aspects ... unsolicited complements are given by neighbors and guests. We take pride in highly recommending Randy and Lisa to anyone interested in having a home built or remodeled by the best.

Steve & Roberta

Genuinely interested in our wants, needs and concerns ... never too busy to answer questions for us... We interviewed other contractors but GRC Builders were the only ones who were willing to spend the time modifying plans and suggesting changes in order to stay within our budget.

Steve & Candice

This is our eighth home and is the best one we have owned.

Denice and Janet

The process of building a home is an exciting one. Whether it's an enjoyable time will in large part be due to the contractor you choose ... there is no substitute for their through pre-building planning process ... we spent many extra hours planning minute details and developing a specific budget to be sure the job was done right and within our budget ... Our Home was finished on time and under budget ... they are honest and will treat all aspects of your project with integrity. Their relationships with their sub-contractors span decades. They are very organized and scheduled our project most efficiently ... if your building a home I wouldn't look any further.

Brent & Sue

We wish to express our deep appreciation to the GRC Builders team for the integrity demonstrated and the resultant excellence of workmanship ... our needs were met with such competency that stress was removed and we were free to enjoy the entire experience ...We were invited to be a vital part of every process ...we were made to feel a part of the team ... the entire experience was exciting and we will remember it as a wonderful time of working with friends ...Thank you, Thank you for our beautiful home.

Rev Marc & Darline

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