01 / Contracting Office Profile
Base Charleston Federal Contracts and Spending
Office code 70Z036
Base Charleston is a federal contracting office within U.S. COAST GUARD. This profile shows the office’s purchasing scale, incumbent vendors, market classifications, competition, and recent contract activity.
02 / Market Size
Base Charleston contract market at a glance
Net obligations, purchasing activity, and supplier participation measured consistently across FY 2020–FY 2026.
Across FY 2020–FY 2026, Base Charleston accounts for 0.0% of its parent agency’s net contract obligations. Net obligations include positive obligations and later deobligations recorded during the same period.
03 / Spending Trend
Base Charleston contract spending by year
Annual net obligations for FY 2020–FY 2026 show whether the office’s recorded contract market is growing or contracting. Actions and vendors indicate whether that change reflects broader purchasing activity or a smaller number of large transactions.
Total obligations$1.92M
FY 2026ObligationsHistorical spending range
| Fiscal year | Obligations | Actions | Vendors | Change |
|---|---|---|---|---|
| FY 2026 | $1.92M | 142 | 60 | −47.2% |
| FY 2025 | $3.63M | 203 | 60 | +129.4% |
| FY 2024 | $1.58M | 120 | 52 | +464.1% |
| FY 2023 | $280.3K | 48 | 25 | — |
| FY 2022 | $0 | 1 | 1 | −100.0% |
| FY 2021 | $202.2K | 22 | 13 | +55.0% |
| FY 2020 | $130.4K | 18 | 8 | — |
04 / Buying Hierarchy
Where does Base Charleston sit in the federal buying structure?
The office executes procurement within a contracting agency, which belongs to a federal department. Follow either profile to compare this office with the broader organizations directing and funding its activity.
| Organization level | Organization | Code | Explore |
|---|---|---|---|
| Contracting agency | U.S. COAST GUARD | 7008 | View agency profile |
| Federal department | HOMELAND SECURITY, DEPARTMENT OF | 7000 | View department profile |
05 / Top NAICS Industries
Which industries receive the most Base Charleston contract spending?
NAICS industries ranked by recorded obligations show where this office’s contract demand is concentrated and how many actions and vendors participate in each market.
| NAICS | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $816.5K | 13 | 6 | 10.6% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $568.2K | 40 | 14 | 7.3% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $464.3K | 15 | 6 | 6.0% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $396.6K | 16 | 6 | 5.1% |
| 722310 | FOOD SERVICE CONTRACTORS | $323.5K | 4 | 1 | 4.2% |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | $306.1K | 10 | 3 | 4.0% |
| 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $293.1K | 47 | 8 | 3.8% |
| 517919 | ALL OTHER TELECOMMUNICATIONS | $267.6K | 15 | 1 | 3.5% |
| 238320 | PAINTING AND WALL COVERING CONTRACTORS | $198.2K | 5 | 1 | 2.6% |
| 238330 | FLOORING CONTRACTORS | $191.6K | 5 | 4 | 2.5% |
06 / Top Product and Service Codes
What products and services does Base Charleston buy?
Product and Service Codes ranked by recorded obligations show the specific categories purchased by this office.
| PSC | Description | Obligations | Actions | Vendors | Office share |
|---|---|---|---|---|---|
| Z2AA | REPAIR OR ALTERATION OF OFFICE BUILDINGS | $551.5K | 7 | 4 | 7.1% |
| Z2PZ | REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES | $483.1K | 15 | 4 | 6.2% |
| S203 | HOUSEKEEPING- FOOD | $323.5K | 4 | 1 | 4.2% |
| J041 | MAINT/REPAIR/REBUILD OF EQUIPMENT- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT | $309.9K | 20 | 9 | 4.0% |
| Z2JZ | REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS | $245.7K | 10 | 6 | 3.2% |
| DD01 | IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR) | $227.1K | 10 | 1 | 2.9% |
| Z1PZ | MAINTENANCE OF OTHER NON-BUILDING FACILITIES | $217.5K | 15 | 6 | 2.8% |
| S208 | HOUSEKEEPING- LANDSCAPING/GROUNDSKEEPING | $205.4K | 51 | 8 | 2.7% |
| J045 | MAINT/REPAIR/REBUILD OF EQUIPMENT- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT | $188.3K | 16 | 2 | 2.4% |
| 5680 | MISCELLANEOUS CONSTRUCTION MATERIALS | $185.6K | 5 | 1 | 2.4% |
07 / Top Vendors
Which contractors receive the most Base Charleston obligations?
Vendors are ranked by recorded obligations to show the office’s leading incumbents, their share of spending, purchasing activity, and primary NAICS and PSC markets.
| Vendor | Obligations | Awards / actions | Share | Primary NAICS / PSC |
|---|---|---|---|---|
| THE BLACKLEDGE GROUP, INC. | $1.27M | 40 | 16.4% | NAICS 238330 · PSC Z2AA |
| T1 CONSTRUCTION LLC | $713.6K | 13 | 9.2% | NAICS 236220 · PSC Z2AA |
| F-CONCEPTS, INC. | $323.5K | 4 | 4.2% | NAICS 722310 · PSC S203 |
| JOHNSON CONTROLS FIRE PROTECTION LP | $318.6K | 29 | 4.1% | NAICS 561210 · PSC 4931 |
| TRIBAL ONE TECHNOLOGY, LLC | $307.1K | 18 | 4.0% | NAICS 236220 · PSC Y1AA |
| EXPEDITION COMMUNICATIONS, LLC | $267.6K | 15 | 3.5% | NAICS 517919 · PSC DD01 |
| HZ CONSTRUCTION INC | $260.2K | 9 | 3.4% | NAICS 238990 · PSC Z2PZ |
| COUNTY OF CHARLESTON | $193.1K | 26 | 2.5% | NAICS 562111 · PSC S205 |
| MORAN TOWING CORP | $187.7K | 2 | 2.4% | NAICS 483211 · PSC V125 |
| TRIBALCO LLC | $170.0K | 4 | 2.2% | NAICS 236210 · PSC Z2PZ |
08 / Buying Pattern
How does Base Charleston award contract work?
Competition, small-business participation, set-asides, transaction size, and action types provide a compact view of how the office structures its recorded contract activity.
Competition rate 67.6%
Small-business share 11.8%
Set-aside share 88.3%
Average action value $14.0K
Largest recorded action $349.0K
09 / Recent Contract Awards
What did Base Charleston award most recently in FY 2020–FY 2026?
The latest recorded contract actions inside this profile’s closed fiscal-year window connect award activity with the vendors, markets, agencies, and offices shown above.
| Award / PIID | Vendor | Signed date | Obligation | NAICS | PSC | Contracting agency / office |
|---|---|---|---|---|---|---|
| 70Z03625PCHAR0043 | FLAWLESS LOGISTICS LLC | Sep 30, 2026 | -$4.5K | 238290 | 4940 | U.S. COAST GUARD BASE CHARLESTON |
| 70Z03626PCHAR0035 | JOHNSON CONTROLS FIRE PROTECTION LP | Sep 30, 2026 | $0 | 922160 | 1290 | U.S. COAST GUARD BASE CHARLESTON |
| 70Z03625PCHAR0043 | FLAWLESS LOGISTICS LLC | Sep 30, 2026 | $4.5K | 238290 | 4940 | U.S. COAST GUARD BASE CHARLESTON |
| 70Z03626FCHAR0007 | GOLDBELT SECURITY LLC | Sep 28, 2026 | $9.8K | 339920 | 8415 | U.S. COAST GUARD BASE CHARLESTON |
| 70Z03626PCHAR0016 | VALET WORKS CONSTRUCTION, CORPORATION | Sep 23, 2026 | $0 | 236220 | Z1AZ | U.S. COAST GUARD BASE CHARLESTON |
| 70Z03626PCHAR0034 | COUNTY OF CHARLESTON | Sep 23, 2026 | $0 | 517112 | 5825 | U.S. COAST GUARD BASE CHARLESTON |
10 / Interpreting the Profile
What does this contract market mean for a supplier?
This profile combines spending scale, the buying hierarchy, incumbent vendors, market classifications, and competition indicators. Read them together before deciding whether Base Charleston represents an addressable market for your company.
Read spending in context
$7.74M in recorded obligations describes historical market scale. Compare it with 554 contract actions and an average action value of $14.0K to understand purchasing frequency and transaction size.
Follow the actual buyers
This office sits within U.S. COAST GUARD and HOMELAND SECURITY, DEPARTMENT OF. Use that hierarchy to understand who directs its mission and how its purchasing compares with the broader organization.
Do not confuse scale with access
A large historical total does not mean the same amount is currently open for competition. Use the 67.6% competition rate, set-aside share, recent awards, and current opportunities to estimate what may actually be addressable.
Test market fit and incumbency
Compare leading vendors with NAICS 236220 and PSC Z2AA. Supplier concentration and competition reveal whether demand aligns with your capabilities and how difficult displacement may be.