Information first. Experience behind the work.
A clearer way to plan
your building’s exterior.
St. Louis Multifamily Siding helps owners, boards and managers understand the decisions behind a siding project before committing to the work.
Our role
The planning resource
for your next step.
We publish practical guidance on wall conditions, siding assemblies, project costs, permits, community approvals and occupied-building work. The guides and tools are free to use without creating an account.
The aim is a more complete conversation: a clear description of the building, a consistent bid scope and a record of the questions that still need an answer.
Editorial content is attributed to the St. Louis Multifamily Siding Team. We link to municipal, state, federal and manufacturer sources beside important claims. Our worksheets are planning aids; they do not replace an on-site assessment, a project design or the association’s governing documents.
Who handles installation
An experienced
installation partner.
Our installation partner is Hawthorn Home Exteriors, a St. Louis-area exterior remodeling company. The partner handles project assessment, contracting and installation; this site provides the planning resources and connection point.
Building type, project size, service area, schedule and scope are confirmed directly with the installation partner. Published credentials describe the partner’s business and experience; they are not independent certifications of this website or evidence of a specific multifamily project.
Visit the installation partner’s website ↗Backed by an installation partner with
Credentials you
can check.
Sources reviewed September 19, 2026. These credentials belong to the installation partner.
James Hardie Elite Preferred
Installation partner’s published contractor designation.
Review the credential source ↗James Hardie product experience
Partner founder previously worked as a James Hardie Regional Territory Manager.
Review the credential source ↗BBB accreditation and A+ rating were checked on the BBB profile. The Elite Preferred designation is published on the partner’s credential page; the manufacturer directory link is also provided here. Previous manufacturer employment is described in the partner’s company history. Credentials can change; review the current sources before contracting.
How to use this site
Bring the information
to your own property.
Begin with the complete replacement guide, then use the scope builder to record the facts you know. The bid comparison worksheet helps make proposal omissions visible.
Our content standards
- Original explanations with claim-adjacent sources.
- Hypothetical numbers clearly labeled as examples.
- No invented customer reviews or completed projects.
- AI-generated architectural images labeled as concepts.
- Updates dated when the underlying content changes.
Found an outdated detail? Use the contact page to raise the question with the project team before relying on it.
Your next step
Bring a clear scope.
Make a confident decision.
Start with your building, your questions and your priorities.