The Tennessee Valley Authority’s corporate headquarters on Broad Street and its Chickamauga Dam operations generate a category of federal facility services contracting that few BSCs outside the TVA footprint recognize: power generation infrastructure cleaning, corporate headquarters environmental services, and dam operations facility maintenance that spans multiple classifications beyond standard NAICS 561720 custodial work. Add the Chattanooga VA Outpatient Clinic, the US District Court and federal office buildings downtown, and an Army Corps of Engineers facility network managing Tennessee River lock and dam operations, and the two-state MSA yields a more diverse federal contracting pipeline than its size suggests. SCA wage floors for Hamilton County run in the $14–$16/hr range, substantially above Tennessee’s $7.25 state minimum. The SCA wage guide for the Chattanooga MSA and the bid template for Chattanooga federal RFPs are the right calibration tools.

Federal Building Inventory and Cleaning Contract Volume

TVA’s Chattanooga headquarters complex is the largest single non-military federal facility in the MSA by square footage, with corporate office space, technical operations centers, and support buildings. The Chickamauga Dam and Raccoon Mountain Pumped Storage Facility add power-generation infrastructure cleaning scope. The Army Corps of Engineers Tennessee River operations offices manage a network of lock and dam facilities. The Chattanooga VA Outpatient Clinic generates smaller-scale healthcare EVS volume. The Joel W. Solomon Federal Building and US Courthouse downtown houses the US District Court and civilian federal agencies. Combined, the MSA supports an estimated six to twelve active NAICS 561720 and related solicitations annually. Confirm the civilian federal footprint at GSA’s owned and leased properties inventory for Hamilton County.

SCA Wage Determinations That Apply

The applicable SCA Wage Determination for Hamilton County (TN) is available at sam.gov/wage-determinations, filtered by Tennessee / Hamilton County. Contracts covering Walker County, GA (Chickamauga area) use the Georgia / Walker County WD. Occupation code 11150 base rates for Hamilton County typically run $14.00–$16.50/hr. Add CONUS H&W fringe of $5.36/hr per DOL Wage and Hour Division. TVA contracts as a federal corporation use SCA flow-down consistent with standard FAR practice. See the wage guide for the Chattanooga MSA.

Active NAICS 561720 Activity at SAM.gov

Search SAM.gov with NAICS 561720, PSC S201, Tennessee, Hamilton County. TVA procurement solicitations list under the Tennessee Valley Authority contracting portal as well as SAM.gov. Army Corps of Engineers facility contracts list under USACE Nashville District or Wilmington District depending on project. VA clinic contracts list under VA Mid-South Healthcare Network contracting. The MSA generates five to ten active solicitations per year across these channels.

SBA Set-Asides and Small Business Programs

Hamilton County has HUBZone-eligible census tracts in Chattanooga’s east side, Alton Park, and Glenwood communities. Confirm current eligibility at the SBA HUBZone map. TVA has a small business program with set-aside commitments; confirm annual set-aside percentages directly with TVA procurement.

• 8(a): sole-source up to $4.5M; GSA and VA set-aside pipeline active
• HUBZone: east Chattanooga and Alton Park tracts; 35% employee residency
• WOSB/EDWOSB: active for NAICS 561720
• SDVOSB: Chattanooga VA clinic pipeline; search DSBS

Past Performance Reality for New Entrants

TVA subcontracting is the highest-value entry path in this market; TVA’s procurement office is accessible to local small businesses and the organization has a documented small business outreach program. Army Corps of Engineers subcontracting at lock and dam facilities builds the infrastructure-cleaning experience that strengthens future prime bids. GSA courthouse and federal office subcontracting is the fastest path to first civilian prime award. Timeline to first prime: 18–24 months for GSA civilian; 24–36 months for TVA prime.

Bid Mechanics — What Federal Solicitations Demand That Commercial Bids Don’t

1. Active SAM.gov registration with current UEI and CAGE code
2. SCA compliance under FAR 52.222-41; Hamilton County (TN) and Walker County (GA) WD posting for cross-state contracts
3. E-Verify enrollment for contracts at or above $150,000
4. TVA vendor registration in TVA’s procurement portal in addition to SAM.gov for TVA-sourced work
5. GL + WC insurance; Tennessee workers’ comp for janitorial runs approximately $1.40–$2.00 per $100 payroll per the Tennessee Department of Labor & Workforce Development

Reference FAR Part 52 for all federal solicitations. TVA contracts also follow the TVA Procurement Policy Manual.

Local Conditions That Affect Bid Math

Chattanooga’s Tennessee River corridor creates flood-risk considerations for Corps of Engineers lock and dam facility contracts during high-water events; include force-majeure provisions and government-access clauses in contract review. Summer heat and humidity affect outdoor and semi-conditioned facility cleaning schedules at TVA infrastructure sites. The two-state MSA span (Hamilton County TN and Walker/Catoosa/Whitfield counties GA) requires county-specific WD compliance for any contract where personnel work on both sides of the state line. Chattanooga’s strong manufacturing base (Volkswagen, Unum, Amazon) creates labor competition for service workers that pushes commercial wages close to SCA floors.

A Tradeoff: TVA Infrastructure Scope vs. Standard Custodial Classification

TVA’s Chattanooga facilities include power generation infrastructure (turbine halls, control rooms, dam gates, and pumped-storage facilities) where the cleaning scope is materially different from standard office or healthcare custodial work. These areas may require workers’ comp classification codes outside the standard NAICS 561720 janitorial code, with premium rates that are higher than standard custodial rates. A BSC who bids TVA infrastructure cleaning using standard janitorial WC classification rates may face an audit reclassification mid-contract. Review the PWS line by line, identify which spaces are infrastructure vs. administrative, and confirm WC classifications with a Tennessee-licensed WC broker before finalizing the bid. Administrative building and headquarters office cleaning at TVA can be priced at standard rates; turbine hall and dam infrastructure work cannot. Use the bid stress-test to model the WC classification scenario and the account profitability auditor to confirm the blended margin before committing to multi-year performance.

Primary Sources

• SAM.gov: Contract Opportunities (NAICS 561720)
• SAM.gov: SCA Wage Determinations (Tennessee / Georgia)
• GSA Inventory of Owned and Leased Properties
• SBA HUBZone Eligibility Map
• FAR Part 52: Solicitation Provisions
• Tennessee Department of Labor & Workforce Development: Workers’ Comp
• DSBS: Dynamic Small Business Search
• BLS OEWS Metropolitan Area Wage Data

See the companion bid template for Chattanooga, TN-GA. Use the bid generator to structure the federal capability statement and the cleaning bid benchmarks tool to calibrate pricing before submission.

By the Opora Editorial Team · Last updated: 2026