At Upstate Construction & Renovation, we deliver reliable home building and remodeling services backed by quality craftsmanship, attention to detail, and a commitment to excellence.
Upstate Construction & Renovation proudly serves homeowners throughout Oconee County, SC with trusted construction, remodeling, and roofing services designed to increase comfort, curb appeal, and long-term property value. From Seneca, SC to Walhalla, SC and Westminster, SC, our team understands the region’s mix of rural properties and residential neighborhoods and tailors each project to match local styles and homeowner goals. Whether you need full home renovation, targeted remodeling, or durable roof replacement, Upstate Construction & Renovation delivers dependable results built to last.
Our approach combines meticulous planning, industry-leading materials, and skilled craftsmanship so every job meets high standards for performance, safety, and longevity. As a local general contractor focused on home improvement and residential construction in Oconee County, we provide efficient, cost-conscious solutions that minimize disruption while maximizing return on investment. Homeowners in Clemson, SC and West Union, SC trust us for transparent communication, on-time project delivery, and practical design-build strategies that enhance daily living spaces and preserve property value.
By choosing Upstate Construction & Renovation, you get a partner who evaluates site-specific needs, recommends the best materials for local climates, and executes work with precision—from foundation to finishing touches. Our full-service offerings include custom remodeling, roof repair and replacement, and new construction planning that reflect your aesthetic and functional priorities. Count on us for reliable workmanship, clear pricing, and a commitment to quality that improves comfort and resale value across Oconee County.
• Local expertise serving Seneca, SC; Walhalla, SC; Westminster, SC; Clemson, SC; West Union, SC
• Comprehensive remodeling, roofing, and new construction tailored to rural and residential homes
• High-quality materials and skilled craftsmanship for lasting performance and durability
• Efficient project management, transparent estimates, and on-time completion
• Solutions focused on comfort, curb appeal, and increasing property value
(864) 506-6440
Homeowners across Oconee County rely on Upstate Construction & Renovation for a comprehensive range of residential services that include custom home construction, whole house remodeling, kitchen remodeling, bathroom renovations, roofing installation and repair, basement finishing, and deck construction. As a trusted residential contractor serving Seneca, SC; Clemson, SC; Walhalla, SC; and surrounding areas in Oconee County, Upstate Construction & Renovation manages every phase of your project with transparent communication, structured timelines, and efficient project management to ensure smooth execution and on-time delivery.
Our experienced team conducts thorough property evaluations to recommend practical, cost-effective improvements that enhance both functionality and curb appeal. From initial design and permitting to material selection and final walkthrough, Upstate Construction & Renovation emphasizes quality workmanship and durable materials to deliver lasting results. Whether you need a full home renovation in Seneca, SC, a kitchen upgrade in Clemson, SC, a new roof in Walhalla, SC, or a finished basement and custom deck anywhere in Oconee County, our remodeling contractors blend skilled craftsmanship with local expertise to increase home value and comfort.
Choose Upstate Construction & Renovation for reliable residential construction, transparent budgeting, and remodeling solutions tailored to each homeowner’s goals in Oconee County and nearby cities.
• Custom home construction and design-build expertise in Seneca, SC
• Whole house remodeling and interior remodels in Clemson, SC
• Kitchen and bathroom upgrades with durable materials in Walhalla, SC
• Roofing, basement finishing, and exterior deck construction across Oconee County, SC
• Clear communication, structured timelines, and quality workmanship from Upstate Construction & Renovation
Every project we complete in Oconee County is designed to strengthen structural integrity while enhancing everyday living, delivered by Upstate Construction & Renovation with an unwavering focus on quality and long-term performance. Whether you’re in Seneca, SC or Clemson, SC, our home renovation and remodeling services prioritize energy-efficient upgrades, proper drainage systems, and the use of high-performance materials that stand up to seasonal storms and variable weather. By combining proven structural engineering practices with modern, sustainable building methods, we ensure homes remain safe, comfortable, and cost-effective to operate for years to come.
Our commitment to reliability and professional service means each homeowner receives personalized attention and transparent communication from project start to finish. Residents of Walhalla, SC and Westminster, SC trust Upstate Construction & Renovation for dependable outcomes because we apply expert craftsmanship, meticulous project management, and site-specific solutions that protect property value and improve daily life. From foundation reinforcements and roof systems to insulation improvements and advanced drainage installations, every component is selected and installed to maximize durability, energy savings, and homeowner peace of mind.
Choosing Upstate Construction & Renovation in Oconee County means partnering with a local contractor who delivers tailored plans, on-time completion, and a focus on minimizing disruption to your household. Our team assesses each site’s unique needs, recommends high-performance materials, and implements proven techniques to enhance structural safety, improve indoor comfort, and reduce long-term maintenance costs. Trust us to safeguard your home and elevate everyday living with comprehensive, professionally managed renovations.
• Structural integrity enhancements tailored to Oconee County homes
• Energy-efficient upgrades and high-performance materials for long-term savings
• Site-specific drainage solutions to prevent water damage and foundation issues
• Local, professional project management serving Seneca, SC; Clemson, SC; Walhalla, SC; Westminster, SC
• Personalized service and expert craftsmanship from Upstate Construction & Renovation
At Upstate Construction & Renovation, we deliver reliable home building and remodeling services backed by quality craftsmanship, attention to detail, and a commitment to excellence.
Questions or concerns? Our team is always available to provide guidance and support throughout your project journey.
Licensed & Insured
Full coverage protection to safeguard your home and investment. You can move forward with confidence knowing your project is handled professionally and securely.
Award Winning
We are committed to delivering excellence in design, detail, and construction. Our work reflects superior craftsmanship and high industry standards.
On-Time Delivery
We respect your time. Our team is dedicated to meeting every deadline without compromising quality.
Satisfaction Guaranteed
Your satisfaction is our priority. We stand behind our work with a 100% client satisfaction commitment.
Posted on Cheryl WillsTrustindex verifies that the original source of the review is Google. The work that Collin does is beautiful. He checks everything out and shows you exactly what needs to be done. The workers he has do exactly what their told. If there is any question he answers them and makes sure you know what is going on then proceeds the best way to complete the job. I have had him do many jobs for me and all of them are done correctly. I rate him as 1-10 a 10+. Give him a call because you have the decision on the best to help you out.Posted on Julianna MoschiniTrustindex verifies that the original source of the review is Google. We partnered with Upstate Construction and Renovation on several large home projects, we’re so pleased with the results! The owner is easy to work with, an expert builder and craftsman. My kitchen and primary bathroom are my favor rooms in the house because of his tile work.Posted on Liz VogtTrustindex verifies that the original source of the review is Google. Colin Allan and his crew did a great job of repairing and remodeling our two bathrooms, as well as fixes to the piping and flooring. He always answered phone calls and messages and showed up on time. He is by far the best contractor with whom we’ve worked. We definitely recommend his business and will be using him again. In an era when you can’t get contractors to show up and do what they’re supposed to, he’s a pleasant surprise.Posted on Applebee's SenecaTrustindex verifies that the original source of the review is Google. Colin and his crew did a fantastic job replacing our roof. They were punctual and worked tirelessly to get the job done all while we were still operating our restaurant. We highly recommend them for any reconstruction projects and will be using them in the future.Posted on reid heinertTrustindex verifies that the original source of the review is Google. The quality of craftsmanship was excellent, and every detail was handled with care. What stood out most was their reliability, honesty, showing up when they said they would, keeping the job site clean, and finishing the project on schedule. If you’re looking for a general contractor who is honest, skilled, and takes pride in their work, I highly recommend Upstate Construction.Posted on Jeffery CopelandTrustindex verifies that the original source of the review is Google. Colin is very professional, timely, excellent communication, knowledgeable and a man of his word! I would highly recommend him!Posted on Mike ATrustindex verifies that the original source of the review is Google. Colin’s team worked tirelessly on our 200-year-old farmhouse, while other contractors were hesitant to take on the project. I am incredibly grateful for Colin’s intervention and collaboration in restoring the farmhouse to its former glory. They began by renovating the foundation and gradually progressed to installing a new roof. I am truly thankful to have met Colin; despite our frequent changes of mind during the remodel, he always maintained a positive attitude and offered reassurance, saying, “I can do it.”Posted on Julia YatesTrustindex verifies that the original source of the review is Google. Colin and his team did an outstanding job remodeling my MIL’s master bathroom to make it more accessible for her. He converted her tub/shower into a walk-in shower with handheld faucet. He did a perfect job, tiling the walls, replacing the flooring, and completing all the trim work as well as installing the toilet. The work was done timely and professionally. I would highly recommend them for any renovation work!Posted on Ryan BTrustindex verifies that the original source of the review is Google. Best builder i know! This group does excellent work at a reasonable price.Posted on albert citroTrustindex verifies that the original source of the review is Google. My initial experience was with Upstate as a carpenter subcontractor on a major/complex renovation of our home during which time we were still residing in the home. Colin, (the owner) is a licensed GC. He and his primary employees, John and Matt far exceeded my expectations: 1. Work Ethic - arrived every morning as scheduled and worked an entire 8+ hour shift until the daily goal was reached. 2. Communication - always provided situational awareness of what their work entailed and provided timely updates for required deviations to the plan. 3. Ability and Competence - bottom line up front is these gentlemen are capable, experienced, intelligent/competent craftsmen. 4. Veracity - the experience was stress free and I was quick to realize these folks were not proffering BS over actuality. They welcomed our input and truly tried to provide what we were asking but always offered an honest assessment on cost, proficiency and aesthetics. 5. Cleanliness - They are clean and respectful of the home and always properly prepared the area around the work location to prevent unwanted dust and debris while continuously cleaning throughout the day. 6. Referrals - most importantly, we never hesitate to refer Upstate to our friends and neighbors. Thanks again fellas.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
(864) 506-6440
Seneca, SC 29678
Upstate Construction & Renovation delivers dependable building and remodeling services with skilled craftsmanship, clear communication, and results designed to enhance your home’s value and functionality.
Upstate Construction & Renovation is committed to delivering quality craftsmanship, reliable service, and trusted construction solutions across the Upstate South Carolina region.
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