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Custom Home Builder Alpharetta, Georgia

Custom Homes, New Builds, Renovations and Remodels

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Your Top Choice for Alpharetta Custom Home Builders!

MGM Custom Homes & Remodeling’s mission is to combine luxury with functionality in the way that makes a house a home. For this reason, every house we build is customized for your needs. All of our team members are dedicated to building the home of your dreams. We make sure to exceed your expectations in all that we do. If you are looking for the best custom home builder in Alpharetta, Georgia, contact us today to discuss your project.


Our custom home builder team is ready to help with you get your dream home built. We can help with a pre-construction and design phase to help get things moving. After that, we can go over a construction estimate to make sure everything looks good to the client before moving forward on the project. Once these initial steps are complete, our experts provide on-site consultations to make sure the construction is going well, followed by the finishing touches of a detailed walkthrough to make sure everything is completed to your satisfaction.

Design Your Custom Home

Carl McCain will work with you and / or your architect to customize your new home to be the Dream Home that you envision. Carl can usually work with your CAD drawing to make changes to your plan - these changes can be incorporated into the final construction costs.

Pre-construction & Design

Our experienced professionals will work with you to develop a comprehensive plan that considers your unique needs and objectives. We will also provide you with a detailed estimate of the project costs so that you can make an informed decision about whether to proceed with the construction. Once the pre-construction and design phase is complete, MGM Custom Homes will provide you with a details for constructing your new home.

Construction Estimate

We work with you to develop an estimate for your new home construction project. Our estimate includes all materials, labor, and overhead costs associated with the project. We also provide a detailed breakdown of the costs to see where your money is going. MGM Custom Homes is committed to providing our customers with the best possible service and products.

On-Site Consultations

Our team, led by Carl McCain, will be monitoring the construction closely to ensure that your new home meets all of your needs and expectations. We'll consider everything to make the the project and all contractors are on track - using the specific materials and plans we discussed. We want this to be a truly custom experience, so please don't hesitate to let us know what would make your dream home a reality.

The Finishing


The building of your home doesn't end at construction. Carl McCain will walk you through your newly built home to take note of the things to be added to your "30-day list". All of these will be noted and accommodated by the team, ensuring they will all be addressed or fixed before you settle in to your dream home.

Our Quality Guarantee

Your MGM Custom Home comes with a One-Year Limited Warranty that provides coverage for the first 12 months after closing and addresses failure of the home or its systems to perform as they should.  Coverage includes all major mechanical systems (electrical, plumbing, appliances, heating and air) as well as many other issues related to the integrity and proper operation of the new home due to equipment, materials or installation.

Manufactured products are covered by the Warranty of the Manufacturer – placement of these products is covered by MGM using detailed instructions from the manufacturer.  Please make yourself familiar with these Warranties – they may become useful information in the future.

"Building a house sounds simple – Building a home is another matter"

Home Builder

Steps to Build a New Custom Home in Alpharetta, Georgia

  • Prepare Construction Site and Pour Foundation

  • Complete Rough Framing

  • Complete Rough Plumbing, Electrical HVAC

  • Install Insulation

  • Complete Drywall and Interior Fixture, Start Exterior Finishes

  • Finish Interior Trim, Install Exterior Walkways and Driveway

  • Install Hard Surface Flooring, countertops; Complete Exterior Grading

  • Finish Mechanical Trims; Install Bathroom Fixtures

  • Install mirrors, Shower Doors, Finish Flooring, Exterior Landscaping

  • Final Walk-Through- and -One-Year Warranty


Our top recommendation is Capital City Home Loans.

Contact here at Brendan Blanchard

Senior Mortgage Consultant

United States Veteran

Office: 470-226-2177

Cell: 404-545-7213

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Free Estimate for Your Custom Home or Other Project

MGM Custom Homes & Remodeling is happy to give you a free construction estimate to plan and evaluate your project needs to make sure and then customize your Custom Home or Renovation to exceed your expectations. That's what makes us one of the best Alpharetta, Georgia custom home builders!

Award Winning

MGM Custom Homes is a 6 time recipient of the OBIE award, we are  A+ Rated with BBB Accreditation, and President and Board Member - North Georgia Home Builder Association,

President & Board Member 

North Georgia Home Builders Association,

and we have over 30 years of experience in building Custom Homes & Remodeling in Alpharetta, Georgia.

Licensed &


  • Georgia Residential & General Contractor 

  • Stephen Carl McCain

  • Georgia Basic Qualifying Agent

  • MGM Custom Homes & Remodeling, LLC

Our experienced, professional custom home builders can get the job done right, and on time for our clients! 

Satisfied Customers

Customer Satisfaction is the foundation and standard of our work. This is why we are one of the best Alpharetta custom home builders. With our projects, whether remodeling, home renovations, or custom builds, our customers are more than satisfied with our work process, attention to detail, and overall output. Here are a few of many satisfied customers we have worked with on projects:

We have used MGM a few times. He did a deck for us and a screened in porch. I have found he's extremely honest and makes sure everything is done right the first time. He has excellent attention to detail. Very Meticulous!!

Rocky M.

Project begun immediately upon receipt of county permits. MGM's crew arrived and began work promptly and made very good progress without any delays. Project was completed as agreed with a few unexpected upgrades and within the agreed prices. Very Nice Job!!

Charles B.

Carl McCain at MGM Custom Homes did a terrific job in repairing our master bathroom shower and floor. We had no delay issues with any of the work being done. Everyone involved was professional, fast and efficient.  He also was fairly priced and had no “salesman” style attitude. There was no pressure to purchase anything except for what we wanted and needed.

Kenny S.

Build a Custom Home in Alpharetta, GA

Our Alpharetta Custom Home Builders can make you your dream house. Whether you are in the becoming phases of design and pre-construction, or if you are ready to go with your plans, we can help! Our team is committed to building you the house of your dreams and exceeding your expectations. We want to make sure you love your custom house and can make it your home for many years to come. We service the north Georgia area with over 30+ years of experience in the business and have received multiple OBIE awards form the Greater Atlanta Home Builders Association. If you have been thinking about getting started with a custom home in Alpharetta, GA or are halfway through the process, we are more than happy to help you however we can. Contact us today to discuss your custom home needs.

Fill out the form, or call us to

set up a free in-home consultation.

Service Areas:

Dawsonville, GA, Canton, GA, Cumming, GA, Gainesville, GA and other North Georgia Areas.

506 Saddlebrook Place, Canton, GA 30115

North Georgia HBA Award
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MGM Custom Homes & Remodeling - NAHB
OBIE Award - MGM Custom Homes & remodeling
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