SIC Code 1521-31 - Solar Rooms & Additions

Marketing Level - SIC 6-Digit

Business Lists and Databases Available for Marketing and Research

Total Verified Companies: 2
Contact Emails: 2
Company Websites: 2
Phone Numbers: 2
Business Addresses: 2
Companies with Email: 2
Reach new customers, connect with decision makers, and grow your business. Pricing from $0.05 to $0.30 per lead.
Last Updated: 05/26/2025

About Database:

  • Continuously Updated Business Database
  • Phone-Verified Twice Annually
  • Monthly NCOA Processing via USPS
  • Compiled using national directory assistance data, annual reports, SEC filings, corporate registers, public records, new business phone numbers, online information, government registrations, legal filings, telephone verification, self-reported business information, and business directories.

Every purchased list is personally double verified by our Data Team using complex checks and scans.

Ideal for: Direct Mailing Email Campaigns Calling Market ResearchFree Sample & Report, Custom Lists, and Expert Support — All Included
Looking for more companies? See SIC 1521 - General Contractors-Single-Family Houses - 169,914 companies, 384,097 emails.

SIC Code 1521-31 Description (6-Digit)

Solar Rooms & Additions is a specialized industry within the General Contractors-Single-Family Houses subdivision of SIC Code 1521. This industry involves the construction of additional rooms or entire structures that are designed to maximize the use of solar energy. Solar Rooms & Additions are built with the intention of reducing energy consumption and promoting sustainability. These structures are typically built with large windows and skylights to allow for natural light and heat to enter the space. The industry requires a high level of expertise in solar technology and construction techniques to ensure that the structures are energy-efficient and structurally sound.

Parent Code - Official US OSHA

Official 4‑digit SIC codes serve as the parent classification used for government registrations and OSHA documentation. The marketing-level 6‑digit SIC codes extend these official classifications with refined segmentation for more precise targeting and detailed niche insights. Related industries are listed under the parent code, offering a broader view of the industry landscape. For further details on the official classification for this industry, please visit the OSHA SIC Code 1521 page

Tools

  • Solar panels
  • Solar water heaters
  • Solarpowered lighting
  • Energyefficient windows
  • Skylights
  • Insulation
  • Roofing materials
  • Solarpowered ventilation systems
  • Solarpowered air conditioning units
  • Solarpowered heating systems

Industry Examples of Solar Rooms & Additions

  • Solar sunrooms
  • Solar greenhouses
  • Solar conservatories
  • Solar patio enclosures
  • Solar pool enclosures
  • Solar room additions
  • Solar carports
  • Solar pergolas
  • Solar gazebos
  • Solar sheds