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The County of San Bernardino Department of Public Works Special Districts Division is soliciting bids for the rehabilitation and life-extension of the existing lowslope roof system at the CSA 20 Joshua Tree Community Center. The existing roof consists of a single-layer granulated modified bitumen membrane, approximately 1520 years old. Recent roof core sampling and thermal moisture assessment confirmed no detectable moisture within the roof assembly. Roof core sampling and thermal moisture assessment reports are provided for reference and informational purposes only.

Project Description: Full kitchen modernization with water heater and janitorial closet, ADA-compliant restroom, with exterior loading dock and parking lot/ADA parking remodel.

Landscape maintenance includes but is not limited to: Pruning, shaping, and skirting of trees up to 18 feet in height, Maintenance of shrubs and ground cover, Weed control, Plant disease and pest control, Rodent and pest control, Turf maintenance, Irrigation maintenance, Hardscape maintenance, and All other services necessary to maintain the designated landscape areas in accordance with the Compensation Categories.

The City of Redlands Municipal Utilities and Engineering Department is soliciting bids for: On-Call Pavement Repair Services for Water Utilities, Bid #20260604. The project scope includes, but is not limited to the furnishing and installing all pavement, traffic loops, and striping; all traffic control (including furnishing and installing all arrow boards, barricades, signs, delineators, and flagmen); all pavement removal and disposal; compacting; protecting in place or removing and replacing all existing utilities, replacing all asphalt concrete pavement including asphalt concrete overlays; pavement striping and restriping; replacing destroyed survey monuments; disposing of excess soil and rock material and restoring all areas and improvements to pre-construction conditions. This project is intended to provide full workdays of operation, at approximately 15 patches per week. City shall provide list of existing temporary patches at the preconstruction meeting and subsequent weekly meetings for the pavement repair work to be completed until funds are exhausted. All patches shall be per the City of Redlands MUED General Permit Conditions and Trench Specifications.

The project consists of widening and improving the intersection of California Street and Redlands Boulevard, including roadway reconstruction, curb, gutter, sidewalk, and ADA ramp improvements. The work also includes water and non-potable utility improvements, traffic signal modifications, and construction within Mission Zanja, including removal of the existing transition structure and extension of the existing triple box culvert.

Demolish and cap existing underground plumbing lines and reinstall water piping throughout the kindergarten area at North Tamarind Elementary School.

General work description: Precoated aggregate (seal coat), asphalt-rubber binder, replace AC Surf.

Description: Contractor shall provide all necessary materials, supplies, tools, equipment, transportation, licenses, certifications, permits, insurance and personnel to provide DSH with Bio-Hazardous and Pharmaceutical Waste Disposal.

he city is seeking proposals from qualified contractors with demonstrated experience in providing similar projects for Sport Court Resurfacing work at John Galvin Park, Cypress Park, Bon View Park and De Anza Park. John Galvin consists of 3 tennis courts and 1 basketball court. Cypress Park consists of 1 basketball court. Bon View Park consists of 1 basketball court. De Anza Park consists of 2 basketball courts and 1 FUTSOL court. Total area is approximately 55,930 sq ft. Basketball court colors will be changed to Green and blue with grey border. The 3 tennis courts will have dark blue courts with a green border. All courts will be ground back to the concrete before resurfacing. Contractor to provide 1 gal of paint only of each different color used.

The Contractor shall provide all labor, materials, and equipment to construct and enhance multi-use recreational trails within the Desert View Conservation Area (DVCA), including new and realigned multi-use trails, installation of directional and interpretive signage, trail mile markers, and animal footprint paving; construction of shade shelters, kiosks, and a rock outcrop view platform with seating and interpretive elements; placement of site furnishings such as benches, tables, and trash receptacles; installation of cable fencing. Work must comply with approved plans, environmental protection measures, site restrictions, and applicable standards, ensuring safe public access, site management, and timely completion of all deliverables, inspections, and restoration activities.

The City is seeking bids from qualified contractors with demonstrated experience in providing concrete construction services (ADA Ramps), ADA per standards and specifications provided.

The Contractor shall supply all labor, materials, and equipment to perform the work. Work shall include but is not limited to the following: Removal and replacement of existing concrete improvements, saw cutting, asphalt pavement reconstruction, asphalt cold mill and overlay, asphalt patching, crack sealing, slurry sealing, adjustment of water valves and manholes to grade, traffic control, and replacement of all existing pavement markings with reflective thermoplastic products per Caltrans current specifications.

The Southern California Logistics Airport Authority (SCLAA) is seeking qualified skilled contractors to install, alter, repair, maintain, and locate defects in a variety of electrical equipment and systems. The contract shall consist of, but not limited to, labor materials, tools, equipment, and supplementary services necessary to complete the work.

Colton Joint Unified School District is inviting bids for the labor, materials, tools, and equipment necessary to complete the Jurupa Vista Elementary School and Ruth O Harris Middle School Exterior Painting.

Veolia Water West Operating Services, Inc. hereby is soliciting proposals from qualified Design-Build firms to design, construct, and commission two (2) new Pressure Reducing Valve (PRV) stations within the City of Rialtos water distribution system. The purpose of these stations are to improve water system pressure management and enhance operational reliability.

Contractor shall provide all supervision, labor, equipment, materials, and transportation necessary to complete the Project at Sunburst Park and Community Park that includes: Demolition, site prep, procurement and construction of inclusive playground structures, Ninja Course with shade and fall attenuating safety surfacing, hardscape, irrigation, landscaping, fencing, and rehabilitation of existing features. Work includes design and construction of a 10,000 sq. ft. bicycle pump track at specified location on plans. Work must be performed by or in consultation with a qualified pump track designer, with multi-skill-level asphalt surfacing, safety features, and ADA compliance. All work shall be performed in accordance with applicable local, state, and federal regulations, including ADA accessibility standards, and coordinated with the Special Districts project management team as described in the plans, specifications and bid documents.

Wrap 8 to 12 concrete columns in underground parking lot with Simpson CSS V-Wrap FRP-2 Full Turns around the column (Reference ICC ESR-930).

The Southern California Logistics Airport Authority (SCLAA) is seeking qualified skilled contractors to install, alter, repair, maintain, and provide a means for a supply of safe water, ample in volume and of suitable temperature for the purpose intended and the proper disposal of fluid waste from the premises in all structures and fixed work.

City of Adelanto is inviting bids for the labor, materials, tools, and equipment necessary to complete the Air Expressway Pavement Rehabilitation.

Perform ADA-compliant site work, including preparation and installation of accessible play structure surfacing in accordance with all applicable accessibility and safety requirements.