Contract 697DCK23C00146
Guardian Construction, Inc. · Department Of Transportation · April 12, 2023
Guardian Construction, Inc. was awarded a federal contract by Department Of Transportation (Federal Aviation Administration) on April 12, 2023 for $10.92 million of work in commercial and institutional building construction. Performance is in Denver, CO. It was awarded under full and open competition. The contract has been modified 16 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on April 22, 2026.
Contract details
- PIID
- 697DCK23C00146
- Award type
- Definitive Contract
- Pricing
- Firm Fixed Price
- Set-aside
- No Set Aside Used.
- Competition
- Full And Open Competition
- NAICS
- 236220 · Commercial And Institutional Building Construction
- Product / service
- Maintenance Of Air Traffic Control Towers
- Place of performance
- Denver, CO
- First action
- April 12, 2023
- Latest action
- April 22, 2026
Description
ADD 3.10.1-26 CONTRACTOR PERFORMANCE ASSESSMENT REPORTING SYSTEM (JULY 2023)
Modification timeline
-
April 22, 2026Mod P00016$0
-
March 30, 2026Mod P00015CHANGE ORDER 29 AND EXTEND COMPLETION DATE$7.1K
-
February 11, 2026Mod P00014CHANGE ORDERS 22, 24, 25, 26, 27, 28 AND EXTEND COMPLETION DATE$52.1K
-
November 21, 2025Mod P00013EXTEND COMPLETION DATE$0
-
August 8, 2025Mod P00012EXTEND COMPLETION DATE$0
-
May 27, 2025Mod P00011CHANGE ORDER 21$1.6K
-
April 29, 2025Mod P00010CHANGE ORDER 19$361.4K
-
April 3, 2025Mod P00009CHANGE ORDER 20$20.0K
-
January 8, 2025Mod P00008CHANGE ORDER 18$27.0K
-
October 25, 2024Mod P00007CHANGE ORDERS 13, 16 AND 17$269.5K
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Top contractors in NAICS 236220
Lifetime obligated dollars across all federal contracts in this NAICS code.
| # | Contractor | Contracts | Obligated |
|---|---|---|---|
| 1 | Bl Harbert International Llc | 198 | $15.79B |
| 2 | Fisher Sand & Gravel Co | 14 | $8.97B |
| 3 | Caddell Construction Co. (De), Llc | 67 | $7.56B |
| 4 | Whiting-Turner Contracting Company, The | 347 | $7.54B |
| 5 | Clark Construction Group Llc | 83 | $6.72B |
| 6 | Hensel Phelps Construction Co | 97 | $6.11B |
| 7 | Harper Construction Company, Inc. | 108 | $4.21B |
| 8 | Grunley Construction Co., Inc. | 235 | $4.10B |
| 9 | Gilbane Federal | 396 | $4.00B |
| 10 | Environmental Chemical Corporation | 225 | $3.69B |
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Frequently asked questions
What is contract 697DCK23C00146?
Contract 697DCK23C00146 is a federal contract awarded to Guardian Construction, Inc. by Department Of Transportation on April 12, 2023 for $10.92 million of work classified under COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION. It has been modified 16 times since the base award.
Who won contract 697DCK23C00146?
Guardian Construction, Inc. won contract 697DCK23C00146 from Department Of Transportation.
How much is contract 697DCK23C00146 worth?
Contract 697DCK23C00146 has obligated $10.92 million to date.