· rebuilt nightly from public records
Conley Excavating, Inc has 5 public construction bids on record since 2026 and was low bidder on 0 (0%); the typical gap to the low bid was 15.6%.
Conley Excavating, Inc bids on public construction work in Illinois since 2026, from the bid tabulations agencies publish: each job, what Conley Excavating bid, the low bid and who placed it.
Bid tabulations naming Conley Excavating since 2026, jobs of $100,000 or more.
Times Conley Excavating was the apparent low bidder.
Typical gap to the low bid: 15.6%Open bids in Illinois for the kind of work Conley Excavating has bid on, with a week or more left.
From the agency's published bid tabulation. Apparent low bidder is not always the award.
| Agency | Job | Decided | Conley Excavating bid | Low bidder | Low bid | Gap |
|---|---|---|---|---|---|---|
| City of Aurora, IL | East Benton St Sewer Separation | Jul 1, 2026 | $1,551,040 | H. Linden Sons Sewer and Water, Inc | $1,527,260 | +1.6% |
| City of Aurora, IL | Sans Souci Dr and Cobblestone Dr Water Main Replacement | Jun 3, 2026 | $1,848,485 | Winninger Excavating, Inc | $1,599,570 | +15.6% |
| City of Aurora, IL | Richard St, Robert St, N Russell Ave Water Main Improvements | May 20, 2026 | $3,587,732 | Gerardi Sewer & Water Co | $3,187,318 | +12.6% |
| City of Aurora, IL | Liberty St., Catherine St., Beckwith St., and Solfisburg Ave. Water Main Replacement | Mar 4, 2026 | $2,171,934 | Gerardi Sewer & Water Co | $1,849,640 | +17.4% |
| City of Aurora, IL | Star Ave Water Main Replacement | Feb 25, 2026 | $553,438 | Gerardi Sewer & Water Co | $467,106 | +18.5% |
Open bids in Illinois whose title shares the kind of work Conley Excavating has bid on. Each links to the agency's board.
| Bid | Agency | State | Due |
|---|---|---|---|
| Miscellaneous Sewer Repairs 2027, Section 26-00718-00-MS | City of Urbana | Illinois | Nov 12, 2026 7 days |
| Lawnmeadow Water Main Improvements | City of Naperville, IL | Illinois | Nov 18, 2026 13 days |
| Cress Creek Water Main Improvements | City of Naperville, IL | Illinois | Nov 18, 2026 13 days |
| Bay Colony Water Main Improvements | City of Naperville, IL | Illinois | Nov 20, 2026 15 days |
| Olympic Terrace Water Main Improvements | City of Naperville, IL | Illinois | Nov 20, 2026 15 days |
| East Highlands Sanitary Sewer Replacement Phase II | City of Naperville, IL | Illinois | Dec 11, 2026 36 days |
0 of 5 bids on record since 2026 (0%).
H. Linden Sons Sewer and Water, Inc (5 times); Martam Construction (4 times); Winninger Excavating, Inc (4 times); Gerardi Sewer & Water Co (3 times); Fox Excavating Inc (2 times).
6 as of Nov 5, 2026, including Miscellaneous Sewer Repairs 2027, Section 26-00718-00-MS (City of Urbana), due Nov 12, 2026; Lawnmeadow Water Main Improvements (City of Naperville, IL), due Nov 18, 2026; Cress Creek Water Main Improvements (City of Naperville, IL), due Nov 18, 2026.
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Compiled from public records and refreshed nightly; last updated Nov 5, 2026. Results are as the agency published them in its bid tabulation; apparent low bidder is not always the award. Firms are named as they appear on the tabulation; no individuals are named. Check the source before acting. See something wrong? Tell us and we will correct it.