This Government Contract opportunity from Connecticut was posted on July 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Excavation and Rock Removal

Closed

State & Local

Submission Closed07/07/2026, 02:00:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238910

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DBEH 25-1628_Demolition Indefinite Delivery Indefinite Quantity

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Martinez Major Grading Permit GRAD2025-00088 (ED25-0095)

Solicitation # GRAD2025-00088

Martin and Laura Martinez have applied for a Major Grading Permit (GRAD2025-00088) to construct a 1,930-square-foot single-family residence with a 707-square-foot attached garage, a septic system, and associated site improvements on a 2.3-acre parcel located at the west end of Prancing Deer Place in Paso Robles, California, within the Agricultural land use category and the El Pomar-Estrella Sub-area of the North County Planning Area. The project will disturb approximately 0.82 acres of the parcel, involving 2,258 cubic yards of cut and fill. The permit is governed under the California Environmental Quality Act (CEQA), with environmental review completed through a Mitigated Negative Declaration, and requires strict compliance with biological mitigation measures labeled BR-1 through BR-15. These include protecting San Joaquin Kit Fox habitat by conserving 1.64 acres at a 2:1 ratio via easement, fee, or a $4,100 in-lieu fee; installing wildlife-compliant fencing with 12-inch ground clearance and 8x12-inch openings every 100 feet; providing escape ramps in excavations; conducting pre-construction surveys for special-status species; training all personnel on species avoidance procedures; maintaining daily inspection logs; and immediately reporting any incident involving injured or deceased kit foxes to the County, California Department of Fish and Wildlife, and U.S. Fish and Wildlife Service. All mitigation measures are legally binding and run with the land. The project is subject to inspection and enforcement by the San Luis Obispo County Department of Planning and Building, with final acceptance contingent upon full compliance with all conditions. Blake Maule, Planner II, serves as the primary point of contact for environmental review and compliance verification at the County’s office in San Luis Obispo. No federal procurement elements such as FAR clauses, contract types, payment office details, invoicing systems, or acquisition data are applicable, as this is a local land use and environmental permitting action with no federal funding, contracting, or procurement structure involved. The sole monetary obligations are regulatory mitigation payments, not contract line-item costs, and no formal contract value has been established.

San Luis Obispo County

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Window and Door Replacement

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Shoring and Trench Protection

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Earthwork, Grading, and DemolitionThe El Monte Union High School District is seeking a subcontractor for a project involving earthwork, grading, and demolition at Arroyo High School. The scope of work specifically includes performing demolition, excavation, grading, and earthwork necessary to prepare sites for new and relocated portable buildings. This opportunity is categorized under NAICS code 238910 and is located in El Monte, California. Interested parties must submit their responses by the deadline of September 23, 2026.

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POSTED

DEADLINE

Arroyo High School Site Preparation And Portable Relocation Project

Solicitation # 20260825055

The El Monte Union High School District is soliciting bids for the Arroyo High School Site Preparation and Portable Relocation Project, identified as Bid No. 2026-27-B4. With an engineer's estimate of 6,900,000 dollars, the project involves comprehensive site preparation for new portable buildings on the north side of the campus and the relocation of four existing portable buildings to the south parking lot. The scope of work includes demolition of existing structures and hardscape, extensive grading, earthwork, and the installation of new concrete pavements, driveways, curbs, gutters, ramps, and stairs. Additionally, the contractor is responsible for all underground utility infrastructure, including electrical, low voltage, and fire alarm tie-ins, as well as the installation of treated wood foundations, siding, painting, and decorative fencing. The contract is scheduled for completion within 70 calendar days, with a target completion date of January 1, 2027. Award will be granted to the lowest responsive and responsible bidder. Bidders must provide bid security of at least 10 percent of the maximum bid amount and are required to furnish separate performance and payment bonds for 100 percent of the total contract value. The project is subject to California prevailing wage laws and requires compliance with the Division of the State Architect and the Americans with Disabilities Act. Mandatory bid submissions include a non-collusion declaration, DVBE participation statements, and various certifications regarding drug-free workplaces and background checks. All work must be coordinated with the District, the Construction Manager, and the portable building vendor.

El Monte Union High School District

POSTED

DEADLINE

Seismic Retrofitting of Compressor BuildingsThis subcontract involves the seismic retrofitting of compressor buildings at OC SAN Plant No. 1 and Plant No. 2 to ensure compliance with current seismic codes. The scope of work includes structural reinforcement through foundation upgrades, the installation of bracing, and the anchoring of equipment. The project is managed by the California Procurement agency under NAICS code 238910. Interested parties must submit their responses by the deadline of November 16, 2026.

Procurement

POSTED

1 day ago

DEADLINE

in 3 months

AI Contract Overview

The contract titled Excavation and Rock Removal involves rock excavation services for site grading and foundation preparation, categorized under NAICS code 238910 as a subcontract. It was posted on July 6, 2026, with a strict response deadline of July 7, 2026, at 2:00 PM, indicating a highly time-sensitive procurement process. The contracting organization is Nathan L. Jacobson & Associates, Inc. based in Connecticut, though specific location details for the office or place of performance are not provided. The work scope is limited to the removal of rock to enable proper site development and foundation construction, requiring specialized equipment and expertise in hard rock excavation. Interested parties must submit their proposals prior to the deadline to be considered for this subcontract opportunity, with no set-aside provisions identified for small businesses or other designated groups. All relevant information and submission guidelines can be accessed via the provided online link.

General Info

Rock excavation subcontract for site grading with July 7, 2026, 2:00 PM deadline.

Agency

Connecticut → Nathan L. Jacobson & Associates, Inc.View Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

CT, USA

Set-Aside

NONE

Documents

This scope was carved out of 47622.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Lake Road Sidewalks, Marlborough, CT

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 6

subcontract

Response DeadlineJul 7

Deadline has passed

Submission Closed

07/07/2026, 02:00:00 PM UTC

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Organization & Contact Information

AgencyConnecticut → Nathan L. Jacobson & Associates, Inc.

ContactsNo contacts available

OfficeN/A

Organization / Agency

Connecticut → Nathan L. Jacobson & Associates, Inc.

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Rock excavation for site grading and foundation work.