Contractor · based in Virginia
Chappelle Mechanical Services LLC: federal contracts won
UEI NS1XGB16FNF3
Numbers cover FY2021–FY2025 (Oct 2020 – Sep 2025). Data as of Oct 21, 2026; complete through Sep 21, 2026. Data status
Typical award won (median)
$51,772
The middle of 72 priced awards, FY2021–FY2025. Half were between $19.5k and $162k.
Typical bids faced
2
Median bids per award, reported for 13 of 13 competed awards. 23% drew only one bid.
Won as a small business
100%
Share of the 72 priced awards.
Median = the middle award: half were smaller, half were larger. Bids = how many offers the agency received.
What this means
- The middle construction & facilities award won by Chappelle Mechanical Services LLC was $51.8k (FY2021-FY2025, 72 priced awards).
- That is close to the median for all construction & facilities work nationwide ($52.8k).
- Competed awards drew a median of 2 offers (reported for 13 of 13).
- 23% of competed awards drew only one offer.
- In FY2025 the middle award was $49.9k, down 42% from FY2024 ($86k).
- Tip 74% of these awards were task orders under single-award contracts (IDIQs). Only the company holding that contract could get them, so watch for the umbrella contract to be re-bid.
- Tip The typical award drew only 2 bids. Less competition can mean a better chance for a new bidder.
FedComps Pro · coming soon · free waitlist
Get alerts for new HVAC & plumbing work near you
Includes competitor tracking: follow Chappelle Mechanical Services LLC and the other companies you bid against.
- Alerts that say if a bid is worth it
- Deadline and amendment alerts
- Recompete radar
- Plain-English bid summaries
- Competitor tracking
- Unlimited saved searches
Planned price: $15/month or $119/year (save 34%), with a 14-day free trial. No card needed to start. Cancel anytime. See pricing
Awards per year
- FY2025, the latest full year: 21 awards
- FY2026 is still being reported
Show the numbers
| Year | Awards | Median award |
|---|---|---|
| FY2019 | 16 | $42,180 |
| FY2020 | 9 | $65,750 |
| FY2021 | 10 | $59,175 |
| FY2022 | 12 | $18,975 |
| FY2023 | 11 | $116,185 |
| FY2024 | 18 | $86,048 |
| FY2025 | 21 | $49,938 |
| FY2026 (provisional) | 37 | $88,788 |
Award sizes
- Holds the median award, $51,772
Recent awards won
The latest 25 awards, newest first. Each contract number opens its official record on USAspending.gov.
| Project | How it was awarded | |||
|---|---|---|---|---|
| Sep 25, 2026 | C202541 - Building 14H Water Heater Replacement 75N99026F00015 on USAspending (opens in a new tab) Provisional | $289,235 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 25, 2026 | PCA-ORF-10868 C202294 BLDG. 40 Penthouse ORF - Replace EF - 1,2,3 VFDS 75N99026F00016 on USAspending (opens in a new tab) Provisional | $148,544 | 1 | Order (multiple-award IDIQ) Small business |
| Sep 24, 2026 | C201910 Building 14H ORF R22 Split-System Replacements 75N99026F00014 on USAspending (opens in a new tab) Provisional | $84,045 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 23, 2026 | C202349 Add Vents to the Domestic Hot Water Piping System 75N99026F00013 on USAspending (opens in a new tab) Provisional | $195,757 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 22, 2026 | C202500 Fan Motor Replacement, BLDG. 6 75N99026F00005 on USAspending (opens in a new tab) Provisional | $39,490 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 21, 2026 | C202407 - NIH Building 8 AHU-8 and AHU-9 CHW Coil Replacement. 75N99026F00007 on USAspending (opens in a new tab) | $97,814 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 18, 2026 | Installation of the 2.5" Steam Vent to the Exterior 75N99026F00011 on USAspending (opens in a new tab) | $30,684 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 15, 2026 | C202340 - Building 30 Replace Domestic Water Booster Pumps 75N99026F00010 on USAspending (opens in a new tab) | $76,226 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 14, 2026 | C202347 Provide New and Additional Balancing Dampers, Provide Air Balancing and the Report, BLDG 49 75N99026F00006 on USAspending (opens in a new tab) | $93,552 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 11, 2026 | C202451 Replace Water Heaters and Related Equipment Located in the B2 Level MER, BLDG 49 75N99026F00008 on USAspending (opens in a new tab) | $336,992 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 10, 2026 | Service Injector Pit. 75N99026F00009 on USAspending (opens in a new tab) | $25,240 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 3, 2026 | C202094 - BLDG 28A Replace Existing Exhaust Fans 2 and 3 75N99026F00004 on USAspending (opens in a new tab) | $73,483 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 1, 2026 | C202297 - Perform Preventive Maintenance on AHU1A and 1B, Building 14G 75N99026F00003 on USAspending (opens in a new tab) | $52,236 | 1 | Order (multiple-award IDIQ) Open to all |
| Sep 1, 2026 | C202273 Replace Existing Heat Transfer, BLDG. 14B RM B14B 75N99026F00006 on USAspending (opens in a new tab) | $120,688 | 2 | Order (single-award IDIQ) Open to all |
| Aug 28, 2026 | C201904 - HVAC Unit Replacement, Building 67 75N99026F00002 on USAspending (opens in a new tab) | $39,600 | 1 | Order (multiple-award IDIQ) Open to all |
| Aug 19, 2026 | C202348 - Domestic Water System Upgrade for Cage Wash, Building 49 75N99026F00001 on USAspending (opens in a new tab) | $119,564 | 1 | Order (multiple-award IDIQ) Open to all |
| Aug 14, 2026 | C202191 NIMH Building 10 Install Fan Coil Units in Labs for Supplemental Cooling 75N98026F00017 on USAspending (opens in a new tab) | $53,972 | 1 | Order (single-award IDIQ) Open to all |
| Jul 24, 2026 | M31897374 - Steam Station Repairs, Building 10 75N99026F00004 on USAspending (opens in a new tab) | $299,688 | 2 | Order (single-award IDIQ) Open to all |
| Jul 6, 2026 | C200144 - B50 Survey & Repairs for Next Annual HVAC and Facility Verification - Make Necessary Repairs to AHU-9 to Support Research Activities in Suite in BLDG. 50 75N98026F00015 on USAspending (opens in a new tab) | $176,183 | 1 | Order (single-award IDIQ) Open to all |
| Jul 1, 2026 | H-Wing HVAC and BAS Controls Upgrade 75N98026F00016 on USAspending (opens in a new tab) | $294,118 | 1 | Order (single-award IDIQ) Open to all |
| Jun 15, 2026 | C201898 - Replace Steam Preheat Coils in AHU-7 and AHU-16, Building 41 75N98026F00014 on USAspending (opens in a new tab) | $36,188 | 1 | Order (single-award IDIQ) Open to all |
| May 28, 2026 | C202059 - Repurpose of Air Handler Unit, Building 12B 75N98026F00013 on USAspending (opens in a new tab) | $298,915 | 1 | Order (single-award IDIQ) Open to all |
| May 22, 2026 | NIH CRC Steam System Repairs & Upgrades, Building 10-65 75N98026F00012 on USAspending (opens in a new tab) | $277,791 | 1 | Order (single-award IDIQ) Open to all |
| May 19, 2026 | NIH CRC Steam System Repairs & Upgrades, Building 10-33 75N98026F00011 on USAspending (opens in a new tab) | $231,457 | 1 | Order (single-award IDIQ) Open to all |
| May 12, 2026 | Installation of Two Ducted Diffusers with Dampers 75N98026F00010 on USAspending (opens in a new tab) | $68,643 | 1 | Order (single-award IDIQ) Open to all |
Value at award = the contract value when it was signed. Bids = offers received; "–" means not reported. Set-aside = reserved for a group, such as small or veteran-owned businesses. IDIQ = an umbrella contract; work under it is placed as task orders.
How the work was bought
Competition
Was the work open to bids?
- Order (single-award IDIQ) 53 (74%)
A task order under an IDIQ held by one company. No new competition, so it is left out of bid statistics.
- Competed 7 (10%)
A standalone contract that was open to bids.
- Not competed 6 (8%)
Sole-source: only one company was asked.
- Order (multiple-award IDIQ) 6 (8%)
A task order placed under an IDIQ held by several companies, who competed for it.
Set-asides
Set-aside = reserved for a group of businesses.
- Open to all 53 (74%)
No set-aside: any size of business could bid.
- Small business 19 (26%)
Only small businesses could bid.
Who they work for
- NIH A&E Construction
- SF Operations and Maintinance
- National Institutes of Health Nichd
- SF Smithsonian Facilities
- National Institutes of Health Nhlbi
Umbrella contracts used here
Many jobs are placed as task orders under an IDIQ: an umbrella contract with no fixed amount. Only the companies holding it can get those orders. A "multiple-award" IDIQ is shared by several companies, who compete for each order. "–" = not reported.
| Contract | Type | Orders | Ordering ends |
|---|---|---|---|
| 75N99022A00016 | Single-award | 53 | Apr 25, 2029 |
| 75N99019A00010 | Multiple-award | 6 | Apr 4, 2022 |
Report an error on this page
Wrong number, award at the wrong base, or a name that should not be here? Tell us. We check every report and fix the rule behind it.