O'Fallon, MO · St. Charles County
Alseti Construction in O'Fallon.
O'Fallon's housing is mostly newer subdivision construction from the 1990s through the 2010s, spread across a fast-growing footprint west of St. Peters.
O'Fallon is about 29.8 miles from downtown St. Louis, well inside our 50-mile service area. Call (833) 995-2611 or send the form and we will schedule a walkthrough.
Subdivision construction from the 1990s through the 2010s means first-generation roof, siding, and deck replacement across most of town. Kitchens and lower-level finishes are the common interior work.
Services
Most requested in O'Fallon.
Roofing
Full replacements, storm repairs, and flat roofs on homes and light commercial.
See details →Siding systems
Fiber cement, metal, engineered wood, and vinyl siding, installed with proper flashing and trim.
See details →Residential window installation
Replacement and new-construction windows, flashed and sealed so they stay dry.
See details →Kitchen remodels
Full kitchen renovations from demo to final trim, run by one crew lead.
See details →Bathroom remodels
Tub-to-shower conversions, full gut remodels, and accessibility upgrades.
See details →Basement remodeling
Turn an unfinished basement into living space, done dry from the start.
See details →Decks
Composite and wood decks, covered porches, and railings built on proper footings.
See details →Concrete work
Driveways, patios, sidewalks, slabs, and steps, poured to last through freeze-thaw.
See details →