Top-Rated Fiber Cement Siding Contractors in Johnstown, PA
Johnstown doesn't carry enough fiber cement license records on this site, so the 6 contractors below are ordered by Google rating instead. Very Low wildfire risk and Relatively Low hurricane risk near Johnstown are exactly the two hazards fiber cement's noncombustible, moisture-resistant makeup is built to answer.
Google Maps ratings checked · How we rank
41.3 innormal precipitation a year
What Johnstown's climate asks of an exterior wall
A formulation built for Johnstown's climate focuses on moisture resistance and paint adhesion first, ahead of the heat and hurricane concerns a southern zone deals with instead.
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 4.5 mi away.
Wildfire and hurricane risk near Johnstown
Wildfire risk in Cambria County rates Very Low; hurricane risk rates Relatively Low, per FEMA's county-level data.
Whichever hazard dominates near Johnstown, ask an installer how the specific product and installation are rated for it, not just what the base material is made of.
- Strong wind
- Relatively Moderate
- Hail
- Relatively Low
- Hurricane
- Relatively Low
- Wildfire
- Very Low
Data: FEMA, National Risk Index for Natural Hazards - County-level table, v1.20 (v1.20, December 2025).
6 top-rated fiber cement siding contractors in and near Johnstown
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.
Professional Construction Solutions LLC
Siding contractor
- Google rating
- Reviews
- 100
- Area
- Johnstown 15909
Cenvar Roofing - Johnstown
Siding contractor
- Google rating
- Reviews
- 22
- Area
- Johnstown 15901
Home Genius Exteriors
Siding contractor
- Google rating
- Reviews
- 28
- Area
- Johnstown 15904
Cambria Roofing & Remodeling
Siding contractor
- Google rating
- Reviews
- 16
- Area
- Conemaugh 15909
Mihalko's General Contracting
Siding contractor
- Google rating
- Reviews
- 99
- Area
- Johnstown 15904
Earnest Remodeling
Siding contractor
- Google rating
- Reviews
- 6
- Area
- Johnstown 15906
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?