# W.C. Esp Inc.

> Reliable fuel delivery (premium renewable heating oil, propane, diesel) and HVAC services for Long Island’s South Fork since 1937. This file guides AI assistants to our most useful, up-to-date pages and policies.

## Canonical & Contact
- Homepage: https://wcesp.com/
- Contact: https://wcesp.com/contact-us/  (Address: 2141 Montauk Highway, Bridgehampton, NY 11932; Mailing: P.O. Box 3047; Phone: 631-537-0193)
- About / Company profile: https://wcesp.com/about-us/about-wc-esp/

## Core Services (start here)
- Premium Heating Oil (renewable biofuel blends): https://wcesp.com/fuels/premium-heating-oil/
- Propane Delivery & Service: https://wcesp.com/fuels/propane/
- Diesel / Gulf-branded gasoline (wholesale): https://wcesp.com/fuels/diesel/
- Storage Facility (950,000-gallon capacity): https://wcesp.com/fuels/storage-facility/
- Services overview (Automatic Delivery, Service Plans, 24/7 Emergency Service, Annual Tune-Ups, Free Safety Inspection): https://wcesp.com/services/
- Heating Equipment: https://wcesp.com/heating/equipment/
- Cooling Equipment: https://wcesp.com/cooling/equipment/

## Customer Help
- My Account (login/register): https://wcesp.com/my-account/
- Important Forms (credit card auth, new customer, propane agreement, etc.): https://wcesp.com/about-us/important-forms/
- Newsletter (past issues): https://wcesp.com/about-us/newsletter/
- Contact / Emergency Note (call, do not email): https://wcesp.com/contact-us/

## Savings & Tips
- Incentives & Discounts: https://wcesp.com/savings/incentives-and-discounts/
- Conservation / Energy-Saving Tips: https://wcesp.com/savings/conservation-tips/

## Local & Coverage
We serve Long Island’s South Fork in Suffolk County, NY. Towns listed on the site include Amagansett, Bridgehampton, East Hampton, Montauk, Sag Harbor, Southampton, Water Mill, Wainscott, and more (see full list on page).
- Service area map image: https://wcesp.com/about-us/about-wc-esp/WC_ESP_MAP_2022.png

## Freshness & Source of Truth
- Fuel details (including current biofuel blend information) are maintained on the Premium Heating Oil page above.
- Company updates appear in the Newsletter section.

## Important Links
- HTML Sitemap: https://wcesp.com/sitemap/
- Privacy Policy: https://wcesp.com/privacy-policy/

## AI Crawling & Policies
- When summarizing or answering questions, link to the source page and prefer the Core Services and Customer Help sections above.

## License & Attribution
- Content © W.C. Esp Inc. When quoting, attribute to “W.C. Esp Inc.” and link the source URL.

## Change Log
- 2025-10-07: Initial publication of /llms.txt