COMFORT SYSTEMS USA INC — Investor Relations & Filings
Comfort Systems USA Inc. is a provider of mechanical, electrical, and plumbing (MEP) building systems and services. The company specializes in the installation, maintenance, repair, and replacement of MEP systems for commercial and industrial clients. Its core offerings encompass a wide range of services, including HVAC, process piping, building automation and controls, and modular off-site construction for applications such as data centers and turbine modules. Through its network of operating companies, Comfort Systems USA also delivers comprehensive building services, including property asset maintenance, system upgrades, retrofits, and 24/7 response services. The firm handles technically complex projects, leveraging its national footprint to serve a diverse customer base.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 4 - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-24 | English | |
| 4 - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-24 | English | |
| 144 - COMFORT SYSTEMS USA INC (0001035983) (Subject) | 2026-02-24 | English | |
| 8-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-20 | English | |
| 10-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-19 | English | |
| 8-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-19 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
9 filings
| |||||
| 32885828 | 4 - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-24 | English | ||
| 32885829 | 4 - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-24 | English | ||
| 32830596 | 144 - COMFORT SYSTEMS USA INC (0001035983) (Subject) | 2026-02-24 | English | ||
| 32885831 | 8-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-20 | English | ||
| 32885832 | 10-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-19 | English | ||
| 32885830 | 8-K - COMFORT SYSTEMS USA INC (0001035983) (Filer) | 2026-02-19 | English | ||
| 26462735 | SCHEDULE 13G/A Filing | 2026-02-13 | English | ||
| 26462770 | SCHEDULE 13G/A Filing | 2026-01-30 | English | ||
| 26462751 | 3 Filing | 2026-01-02 | English | ||
|
2025
6 filings
| |||||
| 10869556 | FORM 8-K | 2025-12-19 | English | ||
| 10869557 | Director's Dealing 2025 | 2025-12-05 | English | ||
| 10869558 | Regulatory Filings 2025 | 2025-12-04 | English | ||
| 10869559 | Major Shareholding Notification 2025 | 2025-12-04 | English | ||
| 10869560 | Director's Dealing 2025 | 2025-12-04 | English | ||
| 10869561 | Director's Dealing 2025 | 2025-12-03 | English | ||
Market data
Market data not available
Price history
Peer group · Plumbing, heat and air-conditioning installation
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COMFORT SYSTEMS USA INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30164/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30164 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30164 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30164 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30164}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for COMFORT SYSTEMS USA INC (id: 30164)"
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