At Finnish Construction Co., we believe that every job, big or small, deserves to be done with honesty, precision, and pride. Based in the Upstate of South Carolina, we specialize in general construction services, commercial maintenance, and cleaning services, offering dependable solutions for homes, businesses, and job sites across the region.

With more than 20 years of hands-on experience and a strong work ethic rooted in integrity, our team is committed to getting the job done right the first time. From concrete and framing to detailed trim work and post-construction final cleans, we bring craftsmanship and care to every step of the process.

Our reputation is built on reliable service, quality results, and lasting relationships. Whether you’re starting a new build, need regular maintenance for your commercial property, or want a professional team to keep your space spotless, Finnish Construction Co. is here to help.