Bid Notice.pdf
PDF 1 MB Posted
- Solicitation number
- 2027-1711
- Issued by
- Contra Costa County, California
About this file
This is a Bid Notice for the Alameda-Contra Costa Transit District (AC Transit) in California, soliciting firm fixed price bids for Districtwide Security Enhancements. The project encompasses furnishing all permits, supervision, labor, materials, tools, equipment, and services as detailed in the Invitation for Bids (IFB) and accompanying bid package, including technical specifications, drawings, and attachments with further details provided in Division 01. The solicitation opened on July 14, 2026, at 12:00 PM PDT with a submission deadline of September 16, 2026, at 2:00 PM PDT. Questions from potential bidders were due by August 25, 2026, at 5:00 PM PDT. Optional pre-bid meeting and site visits occurred on August 13, 2026, at the Central Maintenance Facility (10626 International Blvd., Oakland, CA 94603) and at D4 Oakland and D2 Emeryville locations (1100 Seminary Ave, Oakland, CA 94621 and 1147 45th St, Emeryville, CA 94608 respectively), with an additional D2 site visit on August 18, 2026. The primary contact for the solicitation is Dora English at denglish@actransit.org.
Bidders are required to submit nine documents including a bid letter with acknowledgement of addenda, prime contractor and subcontractor/supplier report, insurance acknowledgement, bidder's bond, statement of qualifications and business references, non-collusion affidavit, California Air Resources Board certification, and bid price schedules. The work is classified under NAICS codes 236220 (Commercial and Institutional Building Construction), 238210 (Electrical Contractors and Other Wiring Installation Contractors), and 561621 (Security Systems Services). An Addendum 1 was issued on July 17, 2026, and revised D2 Security Plans were provided on the same date. The notice identifies Buhler Commercial as a listed subcontractor for construction management, general labor, and quality control services, certified as a small business by the California Department of General Services (certification number 2003249). Multiple interested vendors and prime/general contractors have registered on the portal.
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Project Details
2027-1711 - Districtwide Security Enhancements IFB AC Transit Back to list
Project: Districtwide Security Enhancements IFB
Ref. #: 2027-1711
Type: ITB
Status: OPEN
Open Date: Jul 14th 2026, 12:00 PM PDT
Questions Due Date: Aug 25th 2026, 5:00 PM PDT
Contact Information: Dora English, denglish@actransit.org
Close Date: Sep 16th 2026, 2:00 PM PDT
Days Left: 15
September 2026
Project Description:
The Alameda-Contra Costa Transit District (“AC Transit” or “District”) is requesting firm fixed price bids from qualified firms for Districtwide Security Enhancements ("Work" or "Project"). The Work will include furnishing all permits, supervision, labor, materials, tools, equipment, and services as defined in this Invitation for Bids (IFB) and the accompanying bid package (technical specifications, drawings and attachments).Please refer to Division 01 for a more detailed description of the work covered by the Contract Documents addressed in this IFB.
Important Events:
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Status Event Name Location Description
Sun Mon Tue Wed Thu Fri Sat
30 31 1 2 3 4 5
OPEN
6 7 8 9 10 11 12
OPEN
13 14 15 16 17 18 19
OPEN
20 21 22 23 24 25 26
27 28 29 30 1 2 3
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Commodity Codes:
US_NAICS_2022 21 Mining, Quarrying, and Oil and Gas Extraction US_NAICS_2022 236220 Commercial and Institutional Building Construction US_NAICS_2022 238210 Electrical Contractors and Other Wiring Installation Contractors US_NAICS_2022 561621 Security Systems Services (except Locksmiths)
Supporting Documentation:
ONGOING Open Date Online Portal Posting date for the Oppor tunity
Jul 14th 2026, 12:00 PM PDT N/A
UPCOMING Close Date Online Portal Deadline for Submissions Sep 16th 2026, 2:00 PM PDT N/A
PASSED Optional Pre-B id Meeting
Central Maintenance Facility
10626 International Blvd., Oakland, CA 94603
Aug 13th 2026, 10:00 AM PDT No
PASSED Optional Site V isit
D4 Oakland 1100 Seminary Ave, Oakla nd, CA 94621
Aug 13th 2026, 1:00 PM PDT No
PASSED Optional Site V isit
D2 Emeryville 1147 45th St, Emeryville, CA 94608
Aug 18th 2026, 10:00 AM PDT No
PASSED Questions Due Date
Online Portal Deadline to submit Questi ons
Aug 25th 2026, 5:00 PM PDT N/A
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File Type Description
2027-1711 Completed Sign In Sheet 1.pdf
Documentation Sign In Sheet for Pre-Bid Conference Read more...
Aug 19th 2026, 3:47 PM PDT
2027-1711 Completed Sign In Sheet- 2.pdf
Documentation Sign in Sheet (2of 2) for Pre-Bid Read more...
Aug 19th 2026, 3:48 PM PDT
2027-1711 Districtwide Security Enhancement IFB ADD 1.pdf
Documentation Addendum 1 Jul 17th 2026, 4:02 PM PDT
2027-1711 Districtwide Security Enhancements IFB-Div 00 6.4.26.pdf
Documentation IFB 2027-1711 Districtwide Security Enhancements
Jul 14th 2026, 1:48 PM PDT
2027-1711 Districtwide Security Pre- Bid Conf Attendance.pdf
Other Document - Project Details Have Changed
Aug 25th 2026, 9:48 AM PDT
2027-1711 Districtwide Security Site Visit D4 Attendance.pdf
Documentation D4 Site Visit Attendance Sheet Aug 25th 2026, 9:36 AM PDT
2027-1711 Districtwide Security Site Visit D4 Attendance.pdf
Other Document - Project Details Have Changed
Aug 25th 2026, 9:48 AM PDT
P2218 - CMF Security Plans Issued for Bid 2025-10-30.pdf
Documentation CMF Security Plans Jul 14th 2026, 1:53 PM PDT
P2218 - D2 Security Plans Issued for Bid 2025-12-12 (1).pdf
Documentation D2 Security Plans (Revised) Jul 17th 2026, 3:45 PM PDT
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NOTE To download files, Log in or Register for a Euna Supplier Network Account.
Requested Information:
Listed below are the documents and information needed to complete your submission:
Document Takers
P2218 - D4 Security Plans Issued for Bid 2025-12-03.pdf
Documentation D4 Security Plans Jul 14th 2026, 1:51 PM PDT
P2218 - Security Technical Specification Issued for Bid 2025-12- 12.pdf
Documentation Security Technical Specification Jul 14th 2026, 1:50 PM PDT
P2218 Security Enhancements - CMF- D2-D4 Div01 Issued for Bid 2026-06- 29.pdf
Documentation CMF-D2-D4 Div01 Jul 14th 2026, 3:01 PM PDT
Sign In Sheet for Aug 18 Job Walk at D2.pdf
Documentation Sign In Sheet for Job Walk at D2 on August 18, 2026
Aug 19th 2026, 3:54 PM PDT
Name
1. Bid Letter (including acknowledgement of receipt of Addenda File Type: PDF (.pdf) Multiple REQUIRED
2. Prime Contractor and Subcontractor/Supplier Report File Type: PDF (.pdf)
1 REQUIRED
3. Acknowledgement of Insurance Requirements File Type: PDF (.pdf) 1 REQUIRED
4. Bidder’s Bond File Type: PDF (.pdf) Multiple REQUIRED
5. Bidder’s Statement of Qualifications and Business References File Type: PDF (.pdf)
Multiple REQUIRED
6. Non-Collusion Affidavit File Type: PDF (.pdf) Multiple REQUIRED
7. California Air Resources Board In-Use Off-Road Diesel-Fueled Fleet Rules Certification
File Type: PDF (.pdf)
Multiple REQUIRED
8. Schedule of Bid Prices Instructions File Type: PDF (.pdf) Multiple REQUIRED
9. Schedule of Bid Item Prices to Complete the Project File Type: PDF (.pdf) Multiple REQUIRED
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Vendors # Files Certified Small Business
Please provide verification (number or agency) of your Small Business Certification.
Actions
11427725 Canada Inc. 12 Decline to state
ViewView
AC Transit District 2 No ViewView
ANABON SECURITY INC. 6 No ViewView
APFS Staffing Inc., dba Addison Group 6 No ViewView
Apollo Security Group 2 No ViewView
Assure MSP 1 Decline to state
ViewView
Bay Area Builders Exchange 11 ViewView
BBR Printers 15 ViewView
Bellwork 5 ViewView
BidAmerica 18 ViewView
Blackridge Research & consulting 1 ViewView
Buhler Commercial 7 Yes 2003249 - California Department of General Services
ViewView
BuildCentral Inc 7 Yes ViewView
California Plus Engineering, Inc. 35 Yes 1465400 ViewView
Capital Projects 14 ViewView
Capveon (YC F26) 7 ViewView
Cendien 10 No ViewView
Chow Engineering, Inc. 12 Yes ViewView
Christine Aery 4 No ViewView
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Business
Please provide verification (number or agency) of your Small Business Certification.
Actions
Constructconnect 7 ViewView
Constructconnect 3 ViewView
Conti 18 No ViewView
Convergint 2 No ViewView
Deltek 8 ViewView
Diligence Security Group 14 No ViewView
Electronic Innovations, Inc. 8 Yes 41045 ViewView
Emmanuel wilson 1 No ViewView eRepublic, Inc. 2 No ViewView
Estimation hub 1 ViewView
Extenda Networks 4 Yes ViewView
General Datatech, L.P. 4 Decline to state
ViewView
GigaKOM, Inc 13 Decline to state
ViewView
Gov Alpha Inc 5 ViewView
GovGuide 2 Decline to state
ViewView
GovTribe 12 ViewView
Hayden Painting 15 ViewView
Kontzamanis Graumann Smith MacMillan Inc. DBA - KGS Group
3 No ViewView
Lockt 9 No ViewView
MANHUNT CONSTRUCTION INC 1 ViewView
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Business
Please provide verification (number or agency) of your Small Business Certification.
Actions
NCECI 3 No NCECI ViewView
Nerds Inc 10 ViewView
New Wave International Cargo 1 Yes New Wave International
ViewView
Northern California Electrical Construction Industry / NCECI
15 ViewView
Opening Technologies, Inc. 10 Yes 27451 ViewView
Orange Crew (d.b.a. JTI Network) 14 Yes U.S Small Business Administration
ViewView
Pavion 21 No ViewView
Personal 7 ViewView
Pinpoint 1 No ViewView
Planhub 1 ViewView
Precision West Technologies 1 Yes ViewView
PWXPress 7 ViewView quantify 360 solution 1 ViewView
Quicsolutionz 1 Yes 11 ViewView
Ray's Electric 9 Yes ViewView re 5 ViewView regioial railroad safety services 6 Decline to state
ViewView
Saccharo 26 ViewView
Salehi Global LLC 2 Yes ViewView
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Interested Contractors
Small Business
Please provide verification (number or agency) of your Small Business Certification.
Actions
SecSol Inc. 5 Yes 2011432 ViewView
Security 101 13 Yes 2016808 ViewView
Segen Security. Inc 15 No ViewView
SevenOutsource 5 ViewView
Shay Enterprise 5 ViewView
SoftSages Technology 7 ViewView
Surveillance Grid Inc 14 Yes ViewView
System Builders 5 Yes ViewView
System Soft Technologies LLC 3 No ViewView
Taft Electric Company 9 Decline to state
ViewView
USFCR 20 ViewView
Vanden Bos Electric, Inc. 7 Yes 13569 ViewView
Vega Systems Inc 2 ViewView
XlEagle 4 ViewView
Prime/General Contractors Subcontractors
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Aug 25th 2026, 9:48 AM PDT
Jul 17th 2026, 3:52 PM PDT
Project staff Project Details Have Changed Please see Pre-Bid Conf and D4 Site Visit Attendance Sheets.
Project staff Addendum 1 D2 Security Plans (Revised)
Vendors Contact Email Phone Certified Small Business
Please provide verification (number or agency) of your Small Business Certification.
Subcontract Services
Buhler Commercial
Matthew Anderson matthew.anderson@buhlercommercial.com 4156108650 Yes 2003249 - California Department of General Services
Construction Management, General Labor, Quality Control
Public Notices (2*)
Vendor Discussions (0)
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