4-inch connection to existing main cost in North Carolina
Updated · BuildGets Team
Public bids in North Carolina put the 4-inch connection to existing main at a median of $6,000 each, with the middle half of bids between $4,125 and $9,346. That is 100 % above the national median of $3,000. Based on 6 bidder prices from 1 public bid tabulation opened in January 2025.
| Median bid in North Carolina | $6,000 / EA |
| Middle 50 % of bids | $4,125 – $9,346 |
| National median | $3,000 (+100 %) |
| Bidder prices · bid tabs · owners | 6 · 1 · 1 |
Bid tabs in North Carolina
| Owner | Bid opening | Low bid | Median of bids | Bids |
|---|---|---|---|---|
| Kannapolis Downtown Sewer Outfall Phase II | Jan 2025 | $9,961 | $6,000 | 6 |
Prices are what contractors bid on public jobs in North Carolina, not installed costs from a price book. What each item includes varies by owner: read the item description in each bid tab before comparing. National figure and every state: 4-inch connection to existing main unit price. Every unit price in North Carolina: North Carolina unit prices.
Cite as: BuildGets BID, 4-inch connection to existing main cost in North Carolina, November 2026. https://www.buildgets.com/us/unit-prices/4-inch-connection-to-existing-main/nc/ (CC BY 4.0)
Questions
How much does a 4-inch connection to existing main cost in North Carolina?
Public bids in North Carolina put the 4-inch connection to existing main at a median of $6,000 each, with the middle half of bids between $4,125 and $9,346. That is 100 % above the national median of $3,000. Based on 6 bidder prices from 1 public bid tabulation opened in January 2025.
Is North Carolina more expensive than the national average?
For this item the North Carolina median bid is 100 % above the national median of $3,000. Bid prices depend on the owner, the job size and what the item includes, so compare with the sources below.