On-Call Waterproofing Services

Baltimore County is seeking an on-call contractor to furnish labor, materials, equipment, supervision, and waterproofing-system installation at County facilities under a time-and-materials term contract.

Collier County > Procurement Services Division


General
Open
B-10000547
Nov 10, 2026 03:00 PM
Sep 21, 2026 02:30 PM
1 year base + 4 × 1 year options
Minority-Owned BusinessWoman-Owned Business
Invitation for/to Bid (IFB/ITB)
Local
Ask AI about this solicitation
Original Solicitation Links
Submission Instructions
Description

Baltimore County is soliciting bids for an on-call, time-and-materials contract to furnish and install waterproofing systems at various County-owned or operated facilities. The contractor must provide labor, materials, tools, equipment, supervision, permits, licenses, inspections, debris removal, and related engineering or consulting support. Work includes vertical wall waterproofing and associated surface preparation, membrane installation, sealing, protection, repairs, and compliance with applicable codes and manufacturer requirements. The contract includes regular and overtime labor, materials, rental equipment, dump-truck services, landfill charges, and authorized subcontracting or consulting services. Contractors must respond to routine work requests within 24 hours for quotations and mobilize within 10 calendar days after authorization; emergency work requires a two-hour site response and immediate commencement after approval. The contractor may not subcontract the contracted waterproofing work, except for work outside the contracted trade, engineering consultants, or MBE/WBE participation. The solicitation requires a 25% MBE/WBE participation goal, at least three similar references from the past 18 months, and submission of the listed vendor forms and references.

Classification Codes
NAICS238390Other Building Finishing Contractors
PSCZ2JZREPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS
Smart Codes
waterproofing installationbuilding envelope repairon-call construction services
Specifications
Supply & Service
Timeline
Sep 21, 2026-Issue Date
Oct 13, 2026 03:00 PM-Pre-Bid Meeting (optional)
Webex; contact the Buyer at mlee3@baltimorecountymd.gov to register. Registration deadline: October 9, 2026.
Oct 30, 2026 04:00 PM-Question Submission Deadline
Nov 10, 2026 08:00 PM-Bid Submission Deadline
Requirements
Required
  • General Liability — $1,000,000.00
  • Automobile Liability — $1,000,000.00
  • Workers' Compensation
  • Employers' Liability — $1,000,000.00
Scored
  • Minimum 3 references
  • Within the last 2 years
  • Client point of contact required for each reference
No
Documents
TitleDate Posted
Waterproofing_Services,_On-Call,_Term_Contract.pdfSep 21, 2026 02:30 PM
'Other Building Finishing Contractors' Opportunities
Pavilion N Interior Systems Supply and Installation

McGill University is seeking a contractor to supply and install interior systems for Pavilion N, inc...

Due in 16 days•McGill University
278 Highland Avenue Building Renovations

The City of Torrington is seeking bids for renovations at 278 Highland Avenue, including windows, do...

Due in 11 days•City of Torrington
Institute for Micromanufacturing Building Equipment Addition

Louisiana Tech University's Purchasing Department is seeking bids for a building equipment addition ...

Due in 25 days•Weber State University > Purchasing Department
Door and Window Installation

Frederick County, Maryland is seeking proposals from qualified vendors for door and window installat...

Due in 15 days•Frederick County > Office of Procurement and Contracting
Government Center Exterior Envelope Repairs

Union County is seeking a single-prime contractor for lump-sum exterior envelope repairs at its Gove...

Due in 14 days•Union County > Procurement and Contract Management
Valley View Center Window Treatments

Orange County is seeking sealed bids to provide and install window treatments at the Valley View Cen...

Due in 23 days•Orange County > Department of General Services
SABER Base Engineering, Maintenance, Repair, and Minor Construction

The United States Air Force is seeking an 8(a) small-business contractor for a SABER contract provid...

Due in 11 days•United States of America > DEPT OF DEFENSE > DEPT OF THE AIR FORCE > FA8601 AFLCMC PZIO (AIR FORCE LIFE CYCLE MANAGEMENT CENTER)
Town Campus Roof Rehabilitation Project

The Town of Fountain Hills is seeking a qualified contractor to rehabilitate roofs at Town Hall, the...

Due in 25 days•Town of Fountain Hills
Acosta Operations Center Framing, Drywall, and Ceiling Package

The University of California, Los Angeles is seeking a prequalified subcontractor for a $480,221 lum...

Due in 1 day•University of California > University of California, Irvine
Roofing Repair and Maintenance Services

Health Canada is seeking licensed roofing contractors for installation, inspection, maintenance, rep...

Due in 22 days•Public Health Agency of Canada
Leismer Fire Base Sleeper Conversions and Renovations

The Province of Alberta's Forestry and Parks organization is seeking onsite renovation and conversio...

Due in 11 days•Alberta > Forestry and Parks
Vista Continuation High School Building Insulation

Kern High School District is seeking a prime contractor to furnish and install thermal, acoustical, ...

Due in 16 days•Kern High School District
Harry S. Truman Federal Building Roof Safety Construction

The U.S. General Services Administration is conducting market research for small businesses capable ...

Due in 14 days•United States of America > GENERAL SERVICES ADMINISTRATION > PUBLIC BUILDINGS SERVICE > PBS PROJECT DELIVERY CAPITAL CONSTRUCTION - BRANCH NORTHEAST
Heritage Middle School Building 3 Upgrades

COR3 Mechanical is requesting subcontractor proposals for HVAC, ceiling, lighting, electrical, inter...

Due in 3 days•School Board of Volusia County, Florida
Indefinite Delivery Indefinite Quantity Construction Services

Sourcewell, a Minnesota cooperative purchasing agency, is seeking construction contractors for IDIQ ...

Due in 24 days•Minnesota > Sourcewell
CADSS/MAJAID Warehouse Construction

Defence Construction Canada is issuing an advance notice for the anticipated design-bid-build constr...

Due in 22 days•Government of Canada > Defence Construction Canada > Ontario Region
Parliament Building Carpentry and Cabinetmaking Services

The National Assembly of Quebec is seeking proposals for carpentry and cabinetmaking services for Ph...

Due in 9 days•Quebec > National Assembly > Direction des ressources financières, de l'approvisionnement et de la vérification
Acosta Operations Center Doors, Frames, and Hardware

The University of California, Los Angeles is seeking a subcontractor for a lump-sum package covering...

Due in 1 day•University of California > UCLA Health
Town Hall Building Envelope Improvements

The Town of Jay is seeking sealed bids for Town Hall building-envelope improvements, including high-...

Due in 3 days•Essex County > Town of North Hudson
Community Park Building Restoration

The Town of Central is seeking a contractor to restore a community park building by removing and rep...

Due in 8 days•City of Central
Fairhope Campus Building Improvements

Coastal Alabama Community College is seeking prequalified general contractors to perform building im...

Due in about 1 month•Alabama Community College System > Central Alabama Community College
Comprehensive Concrete Construction and Repair Services

Chandler Unified School District is seeking qualified vendors to provide comprehensive concrete cons...

Due in 10 days•Chandler Unified School District
Supply, Assembly, and Repair of Portable Storage Buildings

The Government of Saskatchewan is seeking prequalified suppliers for the supply, assembly, and repai...

Due in about 4 years•Saskatchewan > Government of Saskatchewan
Wallace Hall First-Floor Renovation

Troy University is soliciting sealed bids for the first-floor renovation of Wallace Hall in Troy, Al...

Due in 8 days•Troy University
Opportunities Near Baltimore County, Maryland
Custom Dell Computer Configurations for New Users

The Maryland Department of Information Technology is seeking limited master contractors to provide t...

Due in about 24 hours•Maryland > Department of Information Technology
Dell Replacement Machines for Maryland Natural Resources Police

The State of Maryland is seeking eligible master contractors to provide replacement Dell machines fo...

Due in 3 days•Maryland
Hot Mix Asphalt Support Services

The Maryland State Highway Administration is seeking hot mix asphalt support services for shops in O...

Due in 17 days•Maryland > Maryland State Highway Administration
Comprehensive ITS, Electrical and Traffic Engineering Services

The Maryland Transportation Authority is seeking professional services for comprehensive Intelligent...

Due in 7 days•Maryland Transportation Authority
Insurance Appraisal Services for Real Property and Infrastructure

The Maryland Treasurer's Office is seeking one or more firms to provide insurance appraisal services...

Due in 30 days•Maryland > Treasurer's Office
Synthetic Turf Field Testing and Inspection Services

Baltimore County is seeking bids for recurring GMAX and HIC testing, synthetic turf field inspection...

Due in 23 days•Collier County > Procurement Services Division
I-95/I-695 Interchange Express Toll Lanes - Ramps MB & MH

The Maryland Transportation Authority is seeking a contractor to construct ramps MB and MH for the I...

Due in 16 days•Maryland Transportation Authority
HVAC Coil Cleaning and Related Services

St. Mary's County Public Schools is requesting price quotes for HVAC coil cleaning and related servi...

Due in 2 days•St. Mary's County Public Schools
Dairy and Juice Products

Baltimore County Public Schools is seeking dairy and juice products under solicitation NTA-504-27.

Due in 3 days•Maryland > Baltimore County Public Schools
Prison System Policy and Violence Reduction Consulting

The Maryland Governor's Office of Crime Prevention and Policy is seeking a consultant to analyze Mar...

Due in about 1 month•Maryland > Governor's Office of Crime Prevention, Youth, and Victim Services
Bridge, Culvert, and Retaining Wall Maintenance

The Maryland State Highway Administration is seeking contractors to provide labor, materials, and eq...

Due in 24 days•Maryland > Maryland State Highway Administration
Wholesale Retail Electricity Market Research

The State of Maryland is seeking information from companies interested in an upcoming solicitation f...

Due in 3 days•Maryland
SolarWinds Subscription

The Maryland Comptroller is seeking certified Maryland small-business master contractors under the C...

Due in 3 days•Maryland > Comptroller of Maryland
Zephyr Scale Test Management Renewal

The State of Maryland is seeking a 12-month renewal of the Zephyr Scale Test Management subscription...

Due in 24 days•Maryland
Delinea Secret Server Licenses for Medicaid

The Maryland Department of Health and Mental Hygiene is seeking Delinea Secret Server licenses for M...

Due in 7 days•Maryland > Department of Health & Mental Hygiene
Roadway Crack and Joint Sealing

The Maryland Department of Transportation State Highway Administration is seeking a contractor to fi...

Due in 3 days•Maryland > Maryland Department of Transportation > State Highway Administration
Division of Parole and Probation Internet Monitoring Services

The Maryland Department of Public Safety and Correctional Services is seeking internet monitoring se...

Due in 2 days•Maryland > Department of Public Safety and Correctional Services
Motorola Radios

The Maryland Department of Transportation Maryland Transit Administration is seeking pricing for Mot...

Due in 4 days•Maryland > Maryland Department of Transportation
Dell Laptop Refresh — Two Custom Laptops

The Maryland Department of Information Technology is seeking pricing for two custom Dell laptops thr...

Due in 3 days•Maryland > Department of Information Technology
Dell Laptop Refresh Labor

The Maryland Department of Information Technology is seeking eligible master contractors to provide ...

Due in 7 days•Maryland > Department of Information Technology
Miscellaneous Drainage Structure Repairs

The Maryland State Highway Administration is seeking bids for miscellaneous drainage structure repai...

Due in 17 days•Maryland > Maryland State Highway Administration
Dental Plan Administration and Insurance Services

The State of Maryland is seeking dental plan benefits administration and insurance services for stat...

Due in 4 days•Maryland > Department of Budget and Management
12-Inch Non-Rising Stem Flange Gate Valves

Baltimore County is requesting quotes for three 12-inch non-rising stem flanged gate valves with han...

Due in 4 days•Baltimore County
Homeless Outreach, PATH, PATH Match, and SOAR Services

Baltimore County is seeking a qualified nonprofit vendor to provide homeless outreach, behavioral he...

Due in 22 days•Baltimore County > Department of Health > Bureau of Behavioral Health > Division of Procurement Services
Comments
Correspondences
Custom Fields