Specializing in shingle, tile, and flat roofing, we also provide windows, general construction, renovation, kitchen and bathroom remodeling, and flooring services. Trust 321 Construction for all your roofing and construction needs. When it comes to roofing in Titusville, FL, trust the experts at 321 Construction. As a leading roofing contractor, we offer comprehensive services including roof repair, replacement, and installation. From shingle to tile to flat roofing, we have the expertise to handle it all. Contact us for quality craftsmanship and reliable service.