General Contractors in Olney, PA

Our goal is to provide excellent customer service with value, with great and sustainable quality.

We are an exterior construction company that specializes in decks, patios, outdoor living, concrete, roofing, and siding. We do full service installs from planning and designing to the execution of the construction all in house. We have earned close to 55 star reviews on our Google page. We are one of the few companies that provide repair and service work to customers in the area. Our parent company, DDM general construction provides all interior renovation services, such as kitchens, bathrooms, additions, full rehab renovations. Our specialty staff covers all the trades, including mechanicals We enjoy providing customers quality work at a reasonable rate. Estimates are 100% free without any obligations. Match bids with competing companies to provide our customers the best price possible.

We are a licensed and insured construction company specializing in bathroom and kitchen remodels, sheetrock hanging/finishing, and interior/exterior home remodeling. We put tremendous pride in our work and focus on delivering a high-quality finished product that meets our clients' needs.

Welcome to Alonzo Construction LLC, spearheaded by Manuel Alonzo, a seasoned professional with over twelve years of industry experience. Based in Philadelphia, PA, our reach extends to New York, Connecticut, and Pennsylvania. We specialize in eco-friendly construction services for residential and commercial clients. Fully licensed and insured, we prioritize sustainable practices without compromising on quality. Our commitment to building lasting relationships with our clients sets us apart. We don’t just complete projects; we strive to earn trust and transform clients into friends. At Alonzo Construction LLC, craftsmanship meets camaraderie, and excellence is our standard.