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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon52
    Verified custom home building reviews

Find Custom home builders in Sullivans Island

C & S Construction Group LLC

4.86(
42
)
Approved Pro

C & S Construction Group LLC

4.86(
42
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
28 years of experience

C & S Construction Group LLC has been in business for 25 years. We specialize in additions, remodeling and renovations. With in those 25 years we have built a large customer base, based on customer service, honesty and fair pricing. We are 100% licensed, bonded and insured. C and S Construction Group DOES NOT require any deposit before we start any project. All of our project come with a LIFETIME WARRANTY. We look forward to servicing all of your remodeling needs.

"Poor quality work. Monty and his sons finished our project just over a year ago. We have had problems with every aspect of the work that was done - plumbing, electric, HVAC, cabinets/drawers, flooring, tile, appliance installation. Most recently was a $300 bill to reinstall the garbage disposal that Monty and his sons incorrectly installed. The plumber said he'd never seen such a lazy job done. For the record, I presented Monty a list of issues a year ago and instead of fixing them, he walked out on us. So please think twice before working with this company that claims they are "built on trust and focused on quality.""

Marc C on November 2025

C & S Construction Group LLC has been in business for 25 years. We specialize in additions, remodeling and renovations. With in those 25 years we have built a large customer base, based on customer service, honesty and fair pricing. We are 100% licensed, bonded and insured. C and S Construction Group DOES NOT require any deposit before we start any project. All of our project come with a LIFETIME WARRANTY. We look forward to servicing all of your remodeling needs.

"Poor quality work. Monty and his sons finished our project just over a year ago. We have had problems with every aspect of the work that was done - plumbing, electric, HVAC, cabinets/drawers, flooring, tile, appliance installation. Most recently was a $300 bill to reinstall the garbage disposal that Monty and his sons incorrectly installed. The plumber said he'd never seen such a lazy job done. For the record, I presented Monty a list of issues a year ago and instead of fixing them, he walked out on us. So please think twice before working with this company that claims they are "built on trust and focused on quality.""

Marc C on November 2025


Avatar for Sentri Homes

Sentri Homes

New on AngiNew on Angi
Approved Pro

Sentri Homes

New on AngiNew on Angi
Approved Pro
514 local quotes requested
2 years of experience

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.


Avatar for Old City Builders, LLC

Old City Builders, LLC

New on AngiNew on Angi
Approved Pro

Old City Builders, LLC

New on AngiNew on Angi
Approved Pro
16 local quotes requested
15 years of experience

Old City Builders LLC is looking forward to connecting with new projects and clients in Charleston! Award winning builders with expertise in historic preservation, custom construction, and high end custom cabinetry. https://www.instagram.com/old_city_builders/

Old City Builders LLC is looking forward to connecting with new projects and clients in Charleston! Award winning builders with expertise in historic preservation, custom construction, and high end custom cabinetry. https://www.instagram.com/old_city_builders/


ALE Builders

New on AngiNew on Angi
Approved Pro

ALE Builders

New on AngiNew on Angi
Approved Pro
41 years of experience
Free onsite estimate

ALE Builders is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.

ALE Builders is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.


Avatar for Blue Horizon Construction LLC

Blue Horizon Construction LLC

5.00(
26
)
Approved Pro

Blue Horizon Construction LLC

5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
89 local quotes requested

The company is co-owned by Rusty Holt and Chris Cochran. Together we bring to the construction and decision process over 40 years of hands on building and business experience. We have worked for the some of the nation’s largest contractors as a superintendent/PM and acted as the project manager and owner’s representative for multimillion-dollar medical complexes. These are just two of the roles we have filled in the industry. In addition, we have met the needs of many individual homeowners. We are each familiar with what it takes to complete a given division of construction at the tradesman level. Our experience over the years has focused on multi-family, single family residential, hospitality, medical offices, light industrial, and, general retail. Projects have included ground up and interior upfits. People ask us, what is your niche. It’s simple, we build. One of the reasons we are successful is our dependable base of sub-contractors can be counted on to show up and do quality work at a competitive price. Recently our company was featured in Mount Pleasant magazine. You can view the article at : http://mountpleasantmagazine.com/2019/people/citadels-quarters-one/

"So pleased with my choice to use Blue Horizon, Rusty was great to work with, he kept me well informed on the schedule work. His crew showed up on time and completed the work that was scheduled for that day. I used most of Rusty suggestions , from the design firm to the cabinet maker. Rusty taught me a lot through this 8 month process of the remodel. When an issue came up( as they often do in a remodel), he always had options to handle the situation. We are very pleased with our “new” house. I don’t think you will find a better company or person to work with. Ask for Rusty."

Joan S on April 2025

The company is co-owned by Rusty Holt and Chris Cochran. Together we bring to the construction and decision process over 40 years of hands on building and business experience. We have worked for the some of the nation’s largest contractors as a superintendent/PM and acted as the project manager and owner’s representative for multimillion-dollar medical complexes. These are just two of the roles we have filled in the industry. In addition, we have met the needs of many individual homeowners. We are each familiar with what it takes to complete a given division of construction at the tradesman level. Our experience over the years has focused on multi-family, single family residential, hospitality, medical offices, light industrial, and, general retail. Projects have included ground up and interior upfits. People ask us, what is your niche. It’s simple, we build. One of the reasons we are successful is our dependable base of sub-contractors can be counted on to show up and do quality work at a competitive price. Recently our company was featured in Mount Pleasant magazine. You can view the article at : http://mountpleasantmagazine.com/2019/people/citadels-quarters-one/

"So pleased with my choice to use Blue Horizon, Rusty was great to work with, he kept me well informed on the schedule work. His crew showed up on time and completed the work that was scheduled for that day. I used most of Rusty suggestions , from the design firm to the cabinet maker. Rusty taught me a lot through this 8 month process of the remodel. When an issue came up( as they often do in a remodel), he always had options to handle the situation. We are very pleased with our “new” house. I don’t think you will find a better company or person to work with. Ask for Rusty."

Joan S on April 2025


Avatar for Lowcountry Classic Homes

Lowcountry Classic Homes

5.00(
6
)
Approved Pro

Lowcountry Classic Homes

5.00(
6
)
Approved Pro
Super Service Award
Customers say: Quick response
12 local quotes requested
13 years of experience

Lowcountry Classic Homes & Lowcountry Construction and Remodeling LLC has been building and remodeling Lowcountry homes for nearly two decades now. Tex Curtis & Kyle Linnum specialize in new home construction as well as complete project remodeling of any size. We also offer options for new construction of ADU (Auxiliary Dwelling Units), In-Law Suites, Workshops, and attached and detached Garages of any size. Visit www.lowcountryclassichomes.com for more information. We are dedicated to making our customer's ideas and thoughts become a reality. Our award-winning builders have earned the reputation of delivering high-quality results, at budgets that are affordable. For our New Home Construction clients, we offer a complete Turn-Key project. We handle every aspect of the project. Give Tex Curtis a call 843-327-3528 for a risk free no obligation consultation and estimate.

"Lowcountry classic homes assisted me in replacing my vinyl siding and repairing the chimney chase - I am so happy with my install and will certainly hire this contractor again to assist with any other home improvement I may need in the future. ☆☆☆☆☆ they are based in Summerville and true Professionals !"

Laraine C on April 2025

Lowcountry Classic Homes & Lowcountry Construction and Remodeling LLC has been building and remodeling Lowcountry homes for nearly two decades now. Tex Curtis & Kyle Linnum specialize in new home construction as well as complete project remodeling of any size. We also offer options for new construction of ADU (Auxiliary Dwelling Units), In-Law Suites, Workshops, and attached and detached Garages of any size. Visit www.lowcountryclassichomes.com for more information. We are dedicated to making our customer's ideas and thoughts become a reality. Our award-winning builders have earned the reputation of delivering high-quality results, at budgets that are affordable. For our New Home Construction clients, we offer a complete Turn-Key project. We handle every aspect of the project. Give Tex Curtis a call 843-327-3528 for a risk free no obligation consultation and estimate.

"Lowcountry classic homes assisted me in replacing my vinyl siding and repairing the chimney chase - I am so happy with my install and will certainly hire this contractor again to assist with any other home improvement I may need in the future. ☆☆☆☆☆ they are based in Summerville and true Professionals !"

Laraine C on April 2025


Avatar for Evolution Drafting

Evolution Drafting

3.97(
33
)
Approved Pro

Evolution Drafting

3.97(
33
)
Approved Pro
Customers say: Terrific value
3101 local quotes requested
7 years of experience

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

Jim E on September 2025

Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.

"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."

Jim E on September 2025


Koster Development LLC

No reviews yet

Koster Development LLC

No reviews yet
2 years of experience

We specialize in creating additions and remodeling existing spaces that require thoughful design and attention to detail. My wife and I are owner/operators that take a hands on approach helping with everything from design selections, to value engineering, project management, and even draft elevations and floor plans to work off of for renovation projects. I have a five year background as a project manager building and renovating homes for discerned architects, designers, and clients throughout Kiawah Island, Daniel Island, and other parts of the greater Charleston area. With that comes a vast network of trades, vendors, and designers that assist us in making your project special. My wife and I enjoy providing all of our clients with an experience that feels personalized and hands-on for each project. We pride ourselves on being organized, maintaining consistent communication, and being able to forecast the job very well from both a time and finance standpoint.

We specialize in creating additions and remodeling existing spaces that require thoughful design and attention to detail. My wife and I are owner/operators that take a hands on approach helping with everything from design selections, to value engineering, project management, and even draft elevations and floor plans to work off of for renovation projects. I have a five year background as a project manager building and renovating homes for discerned architects, designers, and clients throughout Kiawah Island, Daniel Island, and other parts of the greater Charleston area. With that comes a vast network of trades, vendors, and designers that assist us in making your project special. My wife and I enjoy providing all of our clients with an experience that feels personalized and hands-on for each project. We pride ourselves on being organized, maintaining consistent communication, and being able to forecast the job very well from both a time and finance standpoint.


"it went good"

Adell B on August 2024

Construction business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"it went good"

Adell B on August 2024


Avatar for R&M Building and Remodeling

R&M Building and Remodeling

No reviews yet

R&M Building and Remodeling

No reviews yet
8 years of experience

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

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Custom Home Builders questions, answered by experts

One starting point to find a local home builder is to collect suggestions from friends and neighbors. However, it’s still wise to do some more research before you hire a builder. Read reviews to supplement any word-of-mouth recommendations. Check sources like Angi that have standards and criteria in place to screen the pros it lists can also help you find more reputable local home builders.

It is almost always more affordable to buy an existing home than to build one from scratch. First of all, new construction mortgage interest rates are often higher than traditional loans. Also, when building a home, you're covering the cost of brand-new finishes, appliances, electrics, plumbing, utility hookups, and labor. Between the cost of labor and permits, building a home will often cost more in the long run.

It usually takes around four to six months to build and install a modular home, although your timeline could go up to around eight months if there are delays in the manufacturing or permitting process. Heavy site preparation and foundation pouring can extend that timeline if you need them, as can customizations you want for your modular home. Your modular home company should be able to provide an estimate for the construction timeline before you sign any contracts or agree to any work.

Yes, there are a few different ways you can finance new construction. Some lenders offer new construction loans that cover the building costs and then convert to a standard mortgage once construction is complete. Some custom homebuilders also offer financing options that only require a down payment before you begin the building process. Construction loans are possible, as well, although they typically only cover the building process, and you’ll need to pay in full once the house is completed.

In most cases, you should get an architect before you hire a builder. An architect will be the one to draw up formal plans for your project, including guidelines and even material lists for your builder to follow during construction. Many architects can even help you find builders, choose one for your project, and negotiate prices. Some are also willing to act as project managers throughout the process, working closely with a builder from start to finish.

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