Contact

The National Siding Authority contact page describes how professionals, researchers, service seekers, and listing inquiries can reach the editorial and directory operations team. Submissions, listing corrections, contractor verification questions, and compliance-related notes about directory records are handled through distinct channels. Understanding which inquiry type applies to a specific need reduces processing time and routes messages to the correct department on first contact.

What to include in your message

Clear, structured inquiries receive faster responses than open-ended requests. The following breakdown covers the required components by inquiry type.

Listing submissions and updates:
1. Business legal name and any trade name (DBA)
2. State(s) of operation and primary service area (city/county level preferred)
3. Relevant license number(s) and the issuing state agency — for example, a California Contractors State License Board (CSLB) license number or a Florida Department of Business and Professional Regulation (DBPR) credential
4. Siding material specialization: vinyl, fiber cement (James Hardie, LP SmartSide), wood, engineered wood composite, metal panel, stucco-hybrid, or insulated siding systems
5. Insurance carrier name and current general liability policy number
6. Whether the business holds any manufacturer certification (e.g., James Hardie Elite Preferred, CertainTeed SELECT ShingleMaster equivalent for siding, or Ply Gem PRO network membership)

Accuracy disputes or correction requests:
1. The specific listing URL or business name in question
2. The field(s) containing incorrect information
3. Supporting documentation — a copy of a current license certificate, insurance binder, or state-issued credential is the accepted standard for disputes involving license status

Research and editorial inquiries:
Researchers referencing the directory in published work, journalists, or academic institutions should identify their organization, the publication or project name, and the specific data point or directory category under review.

Regulatory or compliance notices:
State licensing boards, building departments, or consumer protection offices with jurisdiction over a listed contractor should identify the relevant statute or code — such as a violation of IRC Section R703 (exterior wall coverings) or a state-specific registration requirement under applicable contractor licensing law — along with a case or complaint reference number where one exists.

Messages missing the category identification above may be held for clarification before routing.

Response expectations

Directory operations follow a structured intake queue. Standard listing submissions and update requests are reviewed within 5 to 7 business days of receipt. Accuracy disputes involving license or insurance verification require document review and may extend to 10 business days depending on the issuing agency's record availability.

Regulatory and compliance notices from government agencies are prioritized and routed to directory administration as processing allows of receipt. The National Siding Authority does not adjudicate contractor disputes, mediate consumer complaints, or provide legal interpretations of state licensing codes — those functions belong to the relevant state agency (for example, the Texas Department of Licensing and Regulation for residential contractors or the Virginia Department of Professional and Occupational Regulation).

Editorial and research requests are addressed on a rolling basis with no guaranteed turnaround; complex data requests involving multi-state contractor counts or material category breakdowns may require additional coordination time.

Additional contact options

Listing self-service corrections: Minor listing updates — address changes, phone number corrections, or website URL edits — may be flagged through the Siding Listings page using the correction flag mechanism attached to individual records. This path bypasses the general intake queue and routes directly to listing maintenance.

Directory scope and classification questions: Questions about how the directory is structured, how contractors are categorized by material type or service region, or what qualifies a business for inclusion are addressed in the Siding Directory Purpose and Scope reference page. That page covers the classification logic used to distinguish full-service siding contractors from specialty installers (fiber cement only, metal panel systems only, or historic wood siding restoration specialists), which represents the primary classification boundary in the directory architecture.

Resource navigation: The How to Use This Siding Resource page covers search filters, geographic scope settings, and how to interpret credential indicators displayed on individual listings.

How to reach this office

The National Siding Authority operates as a national directory reference for the exterior siding construction sector. The primary contact method is electronic submission through the intake form published on this page.

Mailing correspondence: Physical correspondence intended for directory administration should be addressed to National Siding Authority, editorial operations. Mailed inquiries are not processed as rapidly as electronic submissions and are not appropriate for time-sensitive matters such as license dispute corrections or regulatory notices.

Response language: All communications are handled in English. Submissions in other languages will not be translated or processed through general intake.

No phone support: The National Siding Authority does not maintain a public telephone line for directory inquiries. This structure is consistent with the operational model of a reference directory rather than a consumer service center. Contractor licensing verification calls should be directed to the relevant state licensing board — for example, the North Carolina Licensing Board for General Contractors at the board's published number, or the Illinois Department of Financial and Professional Regulation's contractor licensing division.

Jurisdiction note: The directory covers contractors operating in all 50 US states. Inquiries referencing contractors in US territories (Puerto Rico, Guam, US Virgin Islands) fall outside the current directory scope and cannot be processed through standard intake channels.