Fiber Cement Siding Contractors Near Lake St. Louis, Ranked by Rating
Google rating fills in for a license file on this Lake St. Louis page: 6 fiber cement contractors made the list on review strength alone. Between them they carry 1,211 reviews, averaging 4.7.
Google Maps ratings checked · How we rank
44.4 innormal precipitation a year
Rainfall and moisture load in Lake St. Louis
Lake St. Louis averages 44.4 inches of precipitation a year, with May the wettest month at 5.1 inches.
Fiber cement's cement-and-cellulose composition is engineered specifically for sustained moisture exposure like Lake St. Louis sees, unlike a wood-based product left unprotected.
13.5 inches of snow most winters adds its own freeze-thaw cycling on top of the rain.
Data: NOAA National Centers for Environmental Information, U.S. Climate Normals 1991-2020 (annual/seasonal and monthly, by station) (1991-2020), from the nearest NOAA station 7.9 mi away.
What FEMA's risk index shows for St. Charles County
St. Charles County carries a Very Low hurricane rating and a Very Low wildfire rating on FEMA's National Risk Index.
Two very different hazards for a Lake St. Louis homeowner to weigh, and fiber cement is one of the few common claddings that holds up against both at once.
- Strong wind
- Very High
- Hail
- Relatively High
- Hurricane
- Very Low
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
Fiber cement contractors near Lake St. Louis, ranked by their Google rating
Review count works like a multiplier here: a 5.0 from a dozen reviewers can still rank under a 4.7 built on a few hundred. That math has nothing to do with licensing, so look up the contractor's license or registration number with the state before you commit.
LUCAS Construction and Roofing
Siding contractor
- Google rating
- Reviews
- 128
- Area
- Wentzville 63385
Brody Allen Exteriors
Siding contractor
- Google rating
- Reviews
- 602
- Area
- Lake St Louis 63367
Crown Exteriors LLC
Siding contractor
- Google rating
- Reviews
- 268
- Area
- Dardenne Prairie 63368
Gateway Exteriors
Siding contractor
- Google rating
- Reviews
- 12
- Area
- Wentzville 63385
K & M Siding
Siding contractor
- Google rating
- Reviews
- 12
- Area
- Wentzville 63385
Siding Repair Systems
Siding contractor
- Google rating
- Reviews
- 189
- Area
- O'Fallon 63366
Fiber cement questions worth asking before you sign
- Is this product factory-primed or factory-finished, and if primed, will painting happen inside the manufacturer's required window?
- What ground clearance and roofline clearance will the crew actually leave, and does it match the manufacturer's published minimums?
- How will the crew control silica dust when cutting, and what equipment are they using outdoors versus indoors?
- If this home is in a fire hazard zone, is the specific product and assembly rated for it, not just the base material?
- What does the substrate warranty cover, separately from any paint or finish warranty?
- Is this formulation built for {city}'s climate zone, or a generic nationwide version?