SOW Window cleaning requirementV2 (002).pdf

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Department Of the Air Force, AFTC Window Cleaning Services for

The 412 TENG

Performance Work Statement

DATE: 24 July 2026

1.0 BACKGROUND

Exterior window cleaning is required at Building 2710.

2.0 OBJECTIVES

Professional window cleaning services are required. Windows are cleaned without leaving streaks, watermarks, or chemical residuals.

3.0 DESCRIPTION OF WORK

This contract covers window cleaning services. Contractor shall provide all labor, tools, transportation, supervision, applicable equipment (ladder, Scaffolding, mechanical lift, etc.), cleaning materials (must use 30 SW approved chemicals) to clean windows in building 2710 a two-story building . Windows shall be cleaned on both surfaces (interior and exterior). This includes wiping the windowsills. The total number of windows and glass is listed in table 1.

Windows in the atrium above the library, lining the stairs and the loft above the atrium lobby will require scaffolding or some other means to reach and clean windows, the contractor must be aware that the Flooring load capacity in the atrium lobby cannot exceed___lbs

Window cleaning shall be done every six months. Work hours shall be determined mutually between the contractor and the TENG facility manager.

3.1 Task 1: Contractor shall clean all exterior windows and glass listed below in Category 1:

Exterior Windows and Glass.

3.2 Task 2: Common area Glass Cleaning shall clean all windows and glass listed below in Category 2: Common Areas, Collaboration Spaces, and Library Glass.

3.3 Task 2: Common area Glass Cleaning shall clean all windows and glass listed below in Category 3: All Other Interior Glass and Windows.

3.4 Task: Final wall-through inspection with the contract shall be accomplished before work is certified as complete.

3.5 Task 4: Invoice shall be provided to the POCs and paid via Wide Area Workflow.

Payment will not be received until task 3 is completed.

4.0 DESIRED SKILLS AND KNOWLEDGE

Contractor shall be California-licensed and shall be certified and knowledge in window cleaning and janitorial services and must have cleaned commercial buildings with a minimum of 3 years. Contractor shall comply with the AFOSHA safety requirements if applicable.

5.0 DELIVERY TIME FRAME

At minimum window cleaning will be scheduled on a biannual basis or based on a mutually agreed upon schedule.

5.1 Government Furnished Items

5.1.1 The AF will not provide any tools, equipment or cleaning materials. Contractor shall provide all tools, equipment (ladder and mechanical lift) and cleaning supplies to complete this contract. Contractor is responsible for removing all equipment and unused chemicals when the contract is completed. Notes: Contractor is required to use 30 SW approved cleaning materials.

5.1.2 Facility blueprints and design maps, and other required facility data.

5.1.3 Access to base and installation facility in Bldg 2710.

5.2 Government Furnished Equipment

There shall be no government furnished equipment for this contract.

5.3 Government Furnished Services

Utilities: Electricity outlets are available in most areas. Water faucets are only available in certain areas outside of each building. Faucets are located inside the building in the Janitor’s closet both upstairs in rooms:

6.0 POINTS OF CONTACT

Name: Chris Wiles

TITLE: Facility Manager

ORGANIZATION: 412 TENG

6.1 Customer Representatives (CR)

The following person has been designated the CR by the Contracting Officer:

6.2 Invoice Reviewer in Wide Area Workflow

Category 1: Exterior Windows and Glass

This category includes all glass on the building facade exposed to the elements, including windows and exterior doors. This work typically requires specialized exterior cleaning equipment.

ID /

Identifier

Location / Description Width (ft)

Height (ft)

QTY Total Area (sq ft)

Notes / Access Requirements

W1 Exterior Façade 4.00 6.00 2 48.00 Standard exterior glass.

NE stairs

W2 Exterior Façade 6.00 6.00 50 1,800.00 Primary exterior window unit. Exterior office windows

W3 Exterior Façade 12.00 6.00 2 144.00 Multi-pane exterior window. 1st flr rm 1310 NE & Cnfrnc Rm 2305

W4 Exterior Facade 18.00 6.00 1 108.00 Large exterior bay/facade Multi-pane glass RM 2314 NE open office &

W5 Exterior Facade 16.00 6.67 3 320 Wide exterior window set. Library Exterior Windows

W6 Exterior Facade 8.00 2.67 2 85.44 Transom/Accent exterior glass 1319 &1321

W7 Exterior Facade 12.00 2.67 4 128.16 Transom/Accent exterior glass Rm. 1337 & 1339

W8 Exterior Facade 12.00 2.67 2 64.08 Transom/Accent exterior glass Rm/1325 & 1323

DG-1

(New)

Exterior Door Lites 2.00 5.00 16 160.00 Glass panels in all exterior doors, E2702A, E2702B, E1102BE1102A, Subtotal

128 4,072.64

Category 2: Common Areas, Collaboration Areas, and Library Glass

This category covers high-visibility interior glass in common areas. Cleaning in these zones may require scheduling sensitivity to minimize disruption.

ID /

Identifier

Location / Description

Width (ft)

Height (ft)

QTY Total Area (sq ft)

Notes / Area Classification

ST-1 Main Storefront Glass

27.00 8.67 1 234.09 Entrance / Lobby Storefront

ST-2 Secondary Storefront Glass

38.67 8.67 1 335.18 Entrance / Atrium Storefront

Atrium Railing

Atrium Loft Railing

50.67 3.50 1 177.35 Interior Balustrade Glass Railing

Stair Railing

Stair #1 Railing 59.83 3.50 1 209.41 Interior Stairwell Safety Glass

4 956.03 Includes Atrium, Lobby, and Main Stairs

Category 3: All Other Interior Glass and Windows

This category consists of specialized interior windows that may be located within secured or administrative work-spaces.

ID / Identifier Location / Description Wi dth (ft)

H ei g ht (f t)

Q T Y

Tot al

Are a

(sq ft)

Notes / Access Requirements

W10 Security Window 16.

6.

1 96.0

Internal security window;

verify CAAs

W12 812 TSS,775th ,773rd CSS Front Window

2.5

6.

3 45.0

CSS hallway window Rm. 1302,2311,2319

W13 Biz Office

FM

Front Windo w

5.83 5.83 5 1 9.

FM Exterior window facade

W14 Biz Office

ACQ

Front Windo w

5.83 6.00 8 279.84 ACQ Hallway window facade

1 96.