Chickamauga lock cofferdam construction
Ended Definitive Contract Awarded Last action
- Contract number
- W912P506C0009
- Awardee
-
C.j. Mahan Construction Company, LLC UEI GGGWC8MCSGT7
- Awarding agency
-
ENDIST Nashville
US Army Corps of Engineers, Department of Defense
- Obligated
- $89,462,141
Award facts
- Opportunity
-
- W912P506B0003 Solicitation number
- Contract value 100% obligated
- $89,462,140.82 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- Contracting staff
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Y299 Contruct/All Other Non-Bldg Facs
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 2 offers Sealed Bid
- Pricing
- Firm Fixed Price
- Place of performance
- Red Bank, TN 37415, USA
- Legislative mandates
-
- Davis-Bacon Act FAR subpart 22.4
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | $16,500 | |
| Change Order | $30,395 | |
| Supplemental Agreement for work within scope | -$104,817 | |
| Change Order | -$2,661 | |
| Change Order | $0 | |
| Supplemental Agreement for work within scope | $758,668 | |
| Supplemental Agreement for work within scope | $33,473 | |
| Change Order | $181,183 | |
| Change Order | $33,103 | |
| Other Administrative Action | -$285,663 | |
| Other Administrative Action | $285,663 | |
| Change Order | $1,872,364 | |
| Funding Only Action | $616,155 | |
| Other Administrative Action | $1,100,000 | |
| Change Order | $0 | |
| Vendor DUNS or Name Change - Non-Novation | $0 | |
| Change Order | $0 | |
| Supplemental Agreement for work within scope | $4,966,181 | |
| Change Order | $187,819 | |
| Other Administrative Action | -$2,632,451 | |
| Other Administrative Action | $2,232,452 | |
| Other Administrative Action | -$6,209,060 | |
| Vendor DUNS or Name Change - Non-Novation | -$5,560,061 | |
| Other Administrative Action | $17,854,783 | |
| Change Order | $0 | |
| Funding Only Action | $7,000,000 | |
| Funding Only Action | $5,000,000 | |
| Change Order | $3,000,000 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $2,000,000 | |
| Change Order | $4,000,000 | |
| Change Order | $2,600,000 | |
| Change Order | $0 | |
| Change Order | $0 | |
| Change Order | $0 | |
| Funding Only Action | $3,800,000 | |
| Change Order | $0 | |
| Funding Only Action | $7,746,712 | |
| Change Order | $0 | |
| Other Administrative Action | $8,000,000 | |
| Change Order | $0 | |
| Funding Only Action | $10,000,000 | |
| Funding Only Action | $1,100,000 | |
| Funding Only Action | $0 | |
| Funding Only Action | $0 | |
| Funding Only Action | $0 | |
| Funding Only Action | $0 | |
| Change Order | $16,641,403 | |
| Change Order | $0 | |
| Change Order | $800,000 |
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About this award
This federal contract award is for the construction of a cofferdam at the Chickamauga Lock, awarded to C.J. Mahan Construction Company, LLC, a for-profit limited liability company. The contract has a ceiling value of $89,462,140.82 and was awarded on September 15, 2006, with an ultimate completion date of April 8, 2011. The contract is a definitive contract with a firm fixed price pricing type, awarded by the U.S. Army Corps of Engineers, Nashville District. C.J. Mahan Construction Company, LLC is an experienced federal contractor, holding several Indefinite Delivery Vehicle (IDV) contracts with the U.S. Army Corps of Engineers totaling $313 million in potential value. These IDV contracts enable rapid mobilization for critical infrastructure projects across the Great Lakes and Ohio River Division. The contract for the Chickamauga Lock cofferdam construction does not have a set-aside designation, indicating it was awarded through full and open competition.
Quick answers
Who was awarded contract W912P506C0009?
W912P506C0009 was awarded to C.j. Mahan Construction Company, LLC by ENDIST Nashville (US Army Corps of Engineers) on September 15, 2006.
How much is contract W912P506C0009 worth?
The government has obligated $89,462,141 on W912P506C0009.
Was contract W912P506C0009 competed?
The extent of competition for W912P506C0009 was full and open competition. The government received 2 offers.
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