Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • Maryland guideMaryland Bids and Bidding Guide
  • Pricing your bidWhy Your RFP Pricing Strategy Is Costing You
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More janitorial services bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Bids
  3. ›Maryland
  4. ›Closed bids
  5. ›ITB 2027-001 Custodial Services for Multiple Sites

Maryland Calvert County Government·Maryland

ITB 2027-001 Custodial Services for Multiple Sites

Closes 8/28/2026$400k – $1.5MInvitation for Bid
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The Board of County Commissioners of Calvert County, Maryland is soliciting sealed bids for comprehensive custodial (cleaning) services across multiple county facilities, including government buildings, a golf clubhouse, health department, libraries, and community centers. Bidders must attend mandatory site visits on July 28‑29 2026, submit written questions by July 31 2026, and deliver sealed bids by August 13 2026. The contract will cover routine daily, weekly, monthly, and periodic cleaning tasks, as well as emergency custodial services, with start dates varying by location (most beginning September 1 2026, some upon contract execution, and one facility starting January 18 2027). Successful contractors must provide all labor, materials, supervision, equipment, insurance, and comply with wage requirements. • Mandatory site visits required for each facility a bidder wishes to price. • Multiple facilities (approximately 12) with differing start dates and service scopes. • Bid submission in sealed envelope or electronically; bid must be signed and include all required forms. • Questions due July 31 2026; bid opening virtual on August 13 2026 at 2:00 PM via Microsoft Teams. • No small‑business set‑aside; open to all qualified vendors with at least three years of custodial experience. • Contract performance period not explicitly stated; likely multi‑year based on typical county custodial agreements.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Kelsey WELSMAN(Procurement Officer)

[email protected]

(410) 535-1600

Key dates

Opened
7/3/2026
Questions due
7/31/2026
Pre-bid meeting
7/28/2026
Site visit
7/28/2026Mandatory
Closes
8/28/2026
Duration
12 months

Last updated

Details

Type
Invitation for Bid
Industry
Custodial and Facilities Services
NAICS
561720
Solicitation №
BPM057819

Budget estimate

$400,000 – $1,500,000

Based on comparable county custodial contracts covering 10‑15 facilities, annual spend typically ranges from $300 k to $1.5 M depending on square footage, service frequency, and labor rates. This solicitation includes a mix of daily, twice‑daily, weekly, and periodic tasks plus emergency coverage, suggesting a mid‑range contract value. Assuming an average of 12 sites with an estimated $30 k–$120 k per site per year, the total contract could be roughly $360 k to $1.44 M over the contract term (often 1‑3 years). Therefore, a reasonable budget estimate for the winning bidder is between $400,000 and $1,500,000.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

Chippewa Valley Technical College·Wisconsin

Top match · 69%

Custodial Services

Closes 11/18/2026Opened 10/7/2026

Berkeley County School District·South Carolina

69% match

Temporary Custodial Service Providers

Closes 10/27/2026Opened 9/25/2026

The City of Anaheim·California

68% match

Custodial Services Citywide

Closes 10/19/2026Opened 9/11/2026

Massachusetts Town of Hadley·Massachusetts

68% match

Custodial Services for 2 school buildings

Closes 10/30/2026Opened 10/7/2026

Michigan Chippewa Valley Schools·Michigan

68% match

Purchase of Custodial Equipment ITB 3.2627

Closes 10/21/2026Opened 10/5/2026

Virginia Department of Transportation·Virginia

67% match

IFB# 161253 Custodial Services - TOC

Closes 10/30/2026Opened 10/9/2026

Department of General Services·Virginia

67% match

Commercial Custodial Services

Closes 10/20/2026Opened 9/16/2026

Teaneck Public School District·New Jersey

67% match

RFP COMPETITIVE CONTRACTING: CUSTODIAL SERVICES

Closes 10/27/2026Opened 10/1/2026

Southeastern Pennsylvania Transportation Authority·Pennsylvania

67% match

2 YEAR CUSTODIAL POWER

Closes 10/19/2026Opened 10/9/2026

Massachusetts Town of Hadley·Massachusetts

67% match

Custodial Services for 2 school buildings

Closes 10/30/2026Opened 10/13/2026

Georgia Murray County School System – Facilities Department·Georgia

66% match

RFP Custodial Services

Closes 10/14/2026Opened 9/14/2026

Carroll County·Maryland

66% match

Custodial Supplies

Closes 10/15/2026Opened 9/10/2026

City of Norcross·Georgia

66% match

Custodial Cleaning Services (RFP PW 27-03)

Closes 11/20/2026Opened 10/13/2026

Georgia City of Norcross·Georgia

66% match

Custodial Cleaning Services (RFP PW 27-03)

Closes 11/20/2026Opened 10/13/2026

Georgia Southern University·Georgia

66% match

Custodial Services

Closes 10/28/2026Opened 10/13/2026

U.S. Department Of Defense·United States of America

66% match

Custodial Services for IN075(MS:032 and 036)

Closes 11/2/2026Opened 10/9/2026

City of Phoenix·Arizona

66% match

Custodial Services for Fire Department

Closes 11/5/2026Opened 10/1/2026

City of Detroit·Michigan

66% match

Detroit Supply Schedule #2 Janitorial/Custodial Services

Closes 6/15/2029Opened 4/11/2025

City of Detroit, Office of Contracting & Procurement·Michigan

66% match

Detroit Supply Schedule #2 Janitorial/Custodial Services

Closes 6/15/2029Opened 6/15/2024

Department of Buildings and General Services VT·Vermont

66% match

VPIC Custodial Services

Closes 11/17/2026Opened 10/6/2026

Sarasota County·Florida

65% match

Siesta Key Village General Custodial Services

Closes 10/22/2026Opened 9/25/2026

City of Detroit·Michigan

65% match

Detroit Supply Schedule #2 Janitorial/Custodial Services

Closes 6/15/2029Opened 8/14/2025

Georgia Southern University·Georgia

65% match

Custodial Services

Closes 10/28/2026Opened 10/13/2026

University of Florida·Florida

65% match

Custodial Workforce Consulting

Closes 11/6/2026Opened 10/2/2026

Montclair Public Schools·New Jersey

65% match

RFP 27-03 Custodial Cleaning Services Addendum No. 1

Rolling / TBD closeOpened 5/4/2026