Connection to existing main cost in Colorado
Updated · BuildGets Team
Public bids in Colorado put the connection to existing main at a median of $5,100 each, with the middle half of bids between $1,950 and $7,675. That is 70 % above the national median of $3,000. Based on 24 bidder prices from 5 public bid tabulations.
| Median bid in Colorado | $5,100 / EA |
| Middle 50 % of bids | $1,950 – $7,675 |
| National median | $3,000 (+70 %) |
| Bidder prices · bid tabs · owners | 24 · 5 · 1 |
Bid tabs in Colorado
| Owner | Bid opening | Low bid | Median of bids | Bids |
|---|---|---|---|---|
| High Line Canal Underpass at Yale and Holly | $1,500 | $4,529 | 8 | |
| S. Platte River Drive Improvements, W. Virginia to W. Bayaud Ave. | $18,200 | $9,971 | 4 | |
| I-25 & Broadway Interchange Reconstruction Segment | $6,000 | 1 | ||
| River North Promenade Phase 1 | $1,450 | 6 | ||
| $12,675 | 12 |
Prices are what contractors bid on public jobs in Colorado, 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: connection to existing main unit price. Every unit price in Colorado: Colorado unit prices.
Cite as: BuildGets BID, Connection to existing main cost in Colorado, October 2026. https://www.buildgets.com/us/unit-prices/connection-to-existing-main/co/ (CC BY 4.0)
Questions
How much does a connection to existing main cost in Colorado?
Public bids in Colorado put the connection to existing main at a median of $5,100 each, with the middle half of bids between $1,950 and $7,675. That is 70 % above the national median of $3,000. Based on 24 bidder prices from 5 public bid tabulations.
Is Colorado more expensive than the national average?
For this item the Colorado median bid is 70 % 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.