Davis-Monthan Air Force Base defines the scale of Tucson’s federal cleaning market in a way that few civilian-focused BSCs fully appreciate until they see the solicitation. DMAFB covers over 6,700 acres with more than 1,400 facilities: maintenance hangars, administrative buildings, housing support areas, and operational support structures that generate a cleaning contract portfolio running well into eight figures annually through Air Force installation contracting. Add the Southern Arizona VA Health Care System on S. Sixth Avenue and the Evo A. DeConcini U.S. Courthouse, and Tucson is one of the more active federal janitorial markets per capita in the Southwest.

Federal Building Inventory and Contract Volume in Tucson

The dominant federal site in the Tucson MSA is Davis-Monthan Air Force Base (DMAFB), home to the 355th Wing, Air Force Materiel Command operations, the Air Force Boneyard, and over 1,400 structures requiring facility cleaning services. Contracts at DMAFB route through the Air Force Installation Contracting Center (AFICC) and carry both NAICS 561720 and closely related NAICS codes for specialized facility services. Beyond the base, key federal sites include the Evo A. DeConcini U.S. Courthouse (405 W. Congress), the Southern Arizona VA Health Care System (3601 S. Sixth Ave.), and multiple GSA-leased field offices for IRS, SSA, USCIS, and DHS throughout Pima County. See the GSA Inventory for civilian federal building detail.

Aggregate federal cleaning spend in the Tucson metro (including DMAFB military contracts) is estimated at $20–$45 million/year, one of the highest in the Southwest for a non-top-10 metro. DMAFB base operations contracts alone can reach $8–$20 million/year. Civilian federal office and courthouse awards are smaller: $100,000–$800,000/year per site.

SCA Wage Determinations for Pima County

Service Contract Act Wage Determinations for Pima County are available at sam.gov/wage-determinations filtered by Arizona / Pima County. SCA occupation code 11150 (Janitor) base rates for Pima County typically run in the $15.50–$17.50/hr range. Arizona’s state minimum wage reached $14.35/hr in 2024, meaning the SCA base sits above the state floor but the premium narrows in recent years as Arizona minimum wages have climbed. The standard CONUS H&W fringe is $5.36/hr per DOL Wage and Hour Division. See the wages breakdown for the Tucson MSA.

DMAFB military contracts carry separate wage requirements under Department of Defense FAR Supplement (DFARS) clauses and may include wage determinations tied to specific occupational categories beyond the civilian SCA codes. Review each solicitation’s specific wage determination exhibit carefully before pricing.

SAM.gov Activity: Civilian and Military Solicitations

For civilian federal buildings, search SAM.gov with NAICS 561720, PSC S201, place of performance Arizona / Pima County. For military facility contracts at DMAFB, also search NAICS 237990 (base operations support) and PSC S110 (Housekeeping / Custodial Services) and review solicitations from the AFICC contracting office. The civilian pipeline generates four to eight solicitations per year; the DMAFB pipeline can produce additional solicitations as base operations contracts recompete on five-year cycles. Set up SAM.gov alerts for both NAICS codes restricted to Arizona.

Solicitation cycles for DMAFB performance work statement (PWS) contracts run 90–150 days from draft RFP to award, longer than typical civilian solicitations, due to base security requirements and multi-disciplinary evaluation teams. Plan timeline and proposal resources accordingly.

SBA Set-Asides and Small Business Certifications

Pima County contains numerous HUBZone-designated tracts in south Tucson, the Barrio areas, and portions of the Tohono O’odham Nation adjacent to the city. The Native American community surrounding Tucson creates unique 8(a) certification opportunities through tribal enterprise affiliations. Confirm current HUBZone boundaries at the SBA HUBZone map.

• 8(a) Business Development: significant Native American business community in southern Arizona; sole-source awards up to $4.5M
• HUBZone: south Tucson tracts and adjacent tribal areas; 35% employee residency compliance required
• WOSB/EDWOSB: active for NAICS 561720
• SDVOSB: strongly relevant for VA Southern Arizona Health Care System; search DSBS

Past Performance Pathways: Military vs. Civilian Track

Building past performance for DMAFB work requires a separate strategy from civilian GSA work. The AFICC contracting office has a strong incumbent culture, and breaking in through direct prime competition on a large base operations award is difficult. More practical: subcontract on an existing DMAFB facilities support prime, build CPARS ratings in military facility environments, then pursue smaller standalone NAICS 561720 awards on the base or at adjacent Air Force facilities. For civilian tracks, GSA Schedule 03FAC provides entry; for VA, SDVOSB subcontracting at the Southern Arizona VAMC builds the medical facility performance record. Total timeline to first prime award: 18–36 months depending on entry path, with military contracting on the longer end.

Federal Bid Mechanics: Military Base Contracting in Tucson

Tucson federal solicitations span two contracting environments. For civilian buildings:

1. SAM.gov registration with current UEI and CAGE code
2. SCA compliance under FAR 52.222-41; wage determination codes specific to Pima County
3. E-Verify for contracts at or above $150,000
4. GL + WC + auto insurance with government endorsement

For DMAFB contracts, add: DBIDS (Defense Biometric Identification Data System) enrollment for all contractor personnel; Installation Entry Authority (IEA) requirements under AFICC contracting; and DFARS 252.225 Buy American / Trade Agreements Act compliance. Badging lead times at DMAFB run 90–120 days, the longest of any Tucson federal site, due to counterintelligence screening requirements. Full clause reference: acquisition.gov/far/part-52.

Local Conditions Affecting Federal Bid Math

Tucson’s desert climate creates specific cost factors absent from most U.S. federal building contracts. High temperatures from May through September require heat stress protocols and hydration supply costs for crews working outdoor areas or non-air-conditioned base support structures. Dust infiltration from desert conditions increases HVAC filter change frequency and floor care cycles beyond GSA baseline specifications. Arizona workers’ comp rates for janitorial run approximately $1.80–$2.50 per $100 payroll per the Arizona Industrial Commission, lower than coastal states but a required line item in the indirect rate. DMAFB requires all contractor vehicles on base to carry current base vehicle registration and pass annual inspection.

A Tradeoff: DMAFB Scale vs. Security Clearance Overhead

Davis-Monthan contracts offer scale few civilian buildings in any Sun Belt metro can match. They also carry security requirements that most commercial BSCs have never navigated. DBIDS enrollment, counterintelligence screening for certain facilities, and a base access revocation policy that can pull a cleared worker’s badge with minimal notice all create staffing risks that have no equivalent in commercial work. A BSC that wins a large DMAFB facilities award without a deep enough bench of pre-cleared, pre-badged personnel will face constant operational disruption as badge applications process and revocations occur. Build at minimum a 25% bench surplus over the staffing plan before the contract start date, and budget for the unproductive ramp-up period in the working capital model. Stress-test the ramp-up scenario with the bid stress-test tool.

Primary Sources

• SAM.gov: Contract Opportunities (NAICS 561720)
• SAM.gov: SCA Wage Determinations (Arizona)
• GSA Inventory of Owned and Leased Properties
• SBA HUBZone Eligibility Map
• FAR Part 52: Solicitation Provisions
• Arizona Industrial Commission: Workers’ Compensation
• DSBS: Dynamic Small Business Search
• BLS OEWS Metropolitan Area Wage Data

See the companion commercial bid template for Tucson, AZ. Use the production rate calculator to build labor estimates and the bid generator to structure the federal capability narrative.

By the Opora Editorial Team · Last updated: 2026