Serving Harwinton's rural homes and farms with reliable propane delivery from CPP's Oxford facility, 23 miles away.
Harwinton is a rural Litchfield County town between Torrington and Burlington, with a mix of farms, wooded residential properties, and no natural gas service. Most homes depend on propane for heat and hot water. CPP serves Harwinton from our Oxford facility and provides competitive pricing and full HVAC service to eastern Litchfield County.
From your first delivery to a full heating system — CPP handles everything for Harwinton homeowners and businesses.
Automatic and will-call delivery for Harwinton homes and businesses. Never run out — even on the coldest nights.
Get a delivery quote →Full HVAC — furnaces, boilers, hot water heaters, gas fireplaces, pool heaters, and A/C for Harwinton homes.
Explore HVAC services →Above-ground and underground propane tank installation in Harwinton. We handle permits, placement, and connection.
Request installation quote →Yes — we serve all of Litchfield County including Harwinton.
Yes — agricultural accounts are welcome throughout Litchfield County.
Our Oxford facility at 268 Oxford Rd — call (203) 888-8881.
Click any town to learn about CPP service in that area.
"Many companies say they are the best — but Billy and CPP is the real deal. Great service, great prices and very knowledgeable staff."
"I switched to CPP and my budget went from $414/mo to $160/mo. Do yourself a favor!"
"From sales to professional service, it was a pleasure working with these people. Very friendly and they knew what they're doing."
Get a personalized propane proposal — no pressure, no obligation.
