Macson Construction, Inc. At Macson Construction, we take pride in turning your vision into reality. As a licensed, bonded, and insured General B Contractor serving California’s Central Valley—including Stanislaus, San Joaquin, Merced, and Alameda counties—we bring quality craftsmanship and reliable service to every project. From new home construction, ADUs, and additions to kitchen & bath remodels, patio covers, and service repairs, our team handles each job with professionalism, attention to detail, and a commitment to code compliance. We combine skilled trades with clear communication, ensuring your project runs smoothly from start to finish. Whether you’re looking to modernize your home, add functional living space, or build something completely new, MACSON Construction delivers results you can trust—on time and on budget. Contact us today!