Decks, fences & remodels in Lake Saint Louis, MO
Lake Saint Louis waterfront and near-water lots are some of our favorite decks to build — the view sets the whole design.
Building in Lake Saint Louis
Lakefront lots bring extra review from the community association plus grade and drainage considerations near the shoreline.
Every Lake Saint Louis project runs the same way: a free on-site walk, an itemized written scope, permits handled by us, one crew accountable from demo to final walk, and a schedule you have in hand before we start.
Call (314) 330-2750At a glance
- County
- St. Charles County
- State
- Missouri
- From our shop
- about 12 miles
- Estimates
- Free, on site
Our services in Lake Saint Louis

Decks in Lake Saint Louis
Composite and cedar decks, covered structures and railing.

Fences in Lake Saint Louis
Vinyl, cedar and aluminum fencing set to line, plumb and grade.

Patios & Hardscape in Lake Saint Louis
Stamped concrete, paver patios, walkways and retaining walls.

Bathroom Remodels in Lake Saint Louis
Full gut bathroom renovations with waterproofed showers and tile.

Kitchen Remodels in Lake Saint Louis
Cabinetry, counters, flooring, lighting and layout changes.

Egress Windows in Lake Saint Louis
Code-compliant basement egress cuts, wells, covers and drainage.
Frequently asked questions
Do you build lakefront decks in Lake Saint Louis?+
Yes — several of the covered composite decks in our gallery are lake-view builds with low-profile railing to keep the sightline open.
Will you handle the community association approval?+
We prepare the drawing set and material specs so you can submit it, and we adjust the design if the committee asks for changes.
Does Benchmark Structures serve Lake Saint Louis?+
Yes. Lake Saint Louis sits inside our service radius, measured from our shop on Merryfield Circle in St. Charles, Missouri, and we build there regularly.
What does Benchmark Structures build in Lake Saint Louis?+
Decks, fences, patios and hardscape, bathroom remodels, kitchen remodels and basement egress windows — the full list, with the same crews and standards everywhere we work.
Is the on-site estimate free in Lake Saint Louis?+
Yes. We come out, measure, talk through options and send an itemized written price. There is no charge and no obligation.
Who pulls the permits for work in Lake Saint Louis?+
We do. Depending on the address that is either the local building department or St. Charles County, and we handle the submittal and the inspection scheduling.
