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WESTSLOPE EXCAVATION, LLC

UEI: Z3CNHKFPFG36CAGE: 5MZT7

WESTSLOPE EXCAVATION, LLC is a federal contractor, registered under UEI Z3CNHKFPFG36 and CAGE code 5MZT7. It has been awarded $179,135 in federal contracts. Primary work spans Support Activities for Forestry and Site Preparation Contractors. Top awarding agencies include Department Of Agriculture and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

Z3CNHKFPFG36

CAGE Code

5MZT7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

115310Support Activities for Forestry
237310Highway, Street, and Bridge Construction
237990Other Heavy and Civil Engineering Construction
238910Site Preparation Contractors(Primary)

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Westslope Excavation, LLC specializes in heavy equipment operations for forestry support activities, delivering critical earthmoving, site preparation, and infrastructure maintenance services in remote and environmentally sensitive areas. Their technical expertise includes the deployment of tracked ...

Westslope Excavation, LLC specializes in heavy equipment operations for forestry support activities, delivering critical earthmoving, site preparation, and infrastructure maintenance services in remote and environmentally sensitive areas. Their technical expertise includes the deployment of tracked and wheeled heavy machinery for fuel reduction, trail construction, firebreak creation, and watershed management—tasks essential to USDA forest health and wildfire mitigation efforts. The contractor demonstrates a focused capability in executing complex earthwork under challenging terrain conditions, with an operational emphasis on precision, environmental compliance, and minimal ecosystem disruption. Their specialization in heavy equipment mobilization for federal forestry initiatives sets them apart as a reliable provider for mission-critical land management tasks requiring robust machinery and site-specific planning. The company maintains a consistent relationship with the U.S. Department of Agriculture, primarily supporting forest service operations through heavy equipment contracts that enable proactive forest management and emergency response. Their work aligns with USDA’s broader goals of sustainable land stewardship, wildfire resilience, and ecosystem restoration, particularly in regions where access and logistics demand specialized heavy machinery capabilities. Westslope Excavation’s primary industry focus is on Support Activities for Forestry (NAICS 115310), which encompasses non-harvesting operational services vital to forest health, including debris removal, road maintenance, and controlled burn support. This vertical specialization positions them as a niche provider within the federal land management sector, serving agencies that prioritize ecological integrity alongside operational efficiency. As a small, locally based entity headquartered in Seeley Lake, Montana, Westslope Excavation, LLC operates as a limited liability company with no federal certifications on record. Their geographic positioning in the Northern Rockies grants them direct access to key USDA forest zones, allowing for rapid mobilization and sustained presence in high-priority regions. The company’s market presence is defined by operational agility and regionally embedded expertise rather than broad-scale federal diversification.

Key Performance Metrics

Awards Count

8

All time

Active

0

Currently performing

Completed

8

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 115310
New
SLED
San Poil Forest stocking Survey 2027
Solicitation # Stocking Survey 2027
The Confederated Tribes of the Colville Reservation, through San Poil Forestry, is soliciting bids for five stocking survey contracts (SP-01-SSUR-27 through SP-05-SSUR-27) to be performed on the Colville Indian Reservation. The scope of work covers approximately 1,443 acres and 2,241 plots across the .30 mile, Swawilla, Summit North, and Williams Flats areas. Contractors are required to conduct survival and stocking surveys, submitting a detailed work plan that includes estimated daily acreage and completion schedules. Performance is measured by a Contract Officer's Representative (COR) who inspects at least 20 percent of plots; an accuracy rate of 85 percent or greater is required for acceptance, while full payment is tied to an accuracy rate of 95 percent and above. A 20 percent holdback will be withheld from all payments until all contract requirements are fulfilled. Award evaluations are based on technical qualifications and price reasonableness, with a strong preference given to certified Indian preference eligible firms. Bidders must submit a comprehensive packet including a Debarment Form, Title ID Certification, Bid Evaluation Form, and a TERO Compliance and Utilization Form. Additionally, contractors must provide liability insurance and adhere to tribal Occupational Safety Health Administration (IOSHA) standards. Those utilizing subcontractors or employees must submit a contracting and training plan to the TERO office. Failure to meet quality standards requires the contractor to rework the affected unit at no cost to the Tribe within two days of notification.
Confederated Tribes of the Colville Reservation

POSTED

about 11 hours ago

DEADLINE

in 9 days
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NAICS: 115310
New
SLED
San Poil Forest, 3 commercial thinning contracts
Solicitation # thinningcontract2026.pdf
The Confederated Tribes of the Colville Reservation, through San Poil Forestry and the Tribal Employment Rights Office, is soliciting bids for three commercial pre-commercial thinning contracts located in the 30 Mile Logging area of the Colville Indian Reservation. The scope of work involves thinning operations across three specific units: SP-06-PCT-27 (39.7 acres), SP-07-PCT-27 (33.0 acres), and SP-08-PCT-27 (37.0 acres). Key technical requirements include the felling of overtopped or suppressed trees, the removal of all mistletoe-infected trees, and specific slash management to create a uniform fuel bed. Quality standards mandate that stumps be cut below five inches and that brush or hardwoods interfering with leave trees be cleared within a four-foot radius. Bids must be submitted in a sealed envelope labeled 30 Mile PCT 2027 and deposited in the San Poil Forestry Drop-Off Box at the Mt. Tolman Complex by 4:00 PM on November 2, 2026. The award process emphasizes Indian Preference and requires bidders to provide a bid per acre and a total bid price. Essential submission documents include a work plan, bid sheet, debarment certification, TERO compliance forms, and proof of liability insurance. Contractors must also obtain a BIA Trader License and adhere to TOSHA safety standards. Payment terms include a 20 percent withholding until final approval, with partial payments authorized for units exceeding 10 acres. Final acceptance is contingent upon a final inspection by the Contracting Officer's Representative and the complete removal of all debris from the units.
Confederated Tribes of the Colville Reservation

POSTED

about 11 hours ago

DEADLINE

in 17 days
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NAICS: 238910
New
International
Neebing-McIntyre Floodway Clearing Project
Solicitation # LRCA-2026-01
The Neebing-McIntyre Floodway Clearing Project (LRCA-2026-01), issued by the Lakehead Region Conservation Authority, involves vegetation clearing and sediment excavation between the Redwood Ave Bridge and the Diversion Channel Outlet. The scope of work includes the excavation of approximately 6,133 cubic meters of floodway sediment, hauling and disposal of 5,782 cubic meters of material, and the removal of trees 150 mm and greater in diameter. Additional requirements include the installation of geotextile and rip-rap, site dewatering in accordance with OPSS.MUNI 517, traffic control following Ontario Traffic Manual Book 7, and the implementation of environmental controls. The contractor must submit a Dewatering and Water Management Plan for approval prior to starting work and ensure side slope transitions maintain a minimum slope of 2H:1V. Tenders must be submitted digitally via the Bids and Tenders portal by 2:00 PM EDT on October 27, 2026, as a single PDF. Mandatory submission documents include the Tender Form, Agreement to Bond, a 10% bid bond on CCDC Form 220, a Certificate of Insurance, and Supplementary Forms A through D covering subcontractors, alternatives, experience, and supervisory staff. Failure to complete these forms may result in tender rejection. Upon award, the successful contractor must provide a performance bond for 100% of the work value and a labor and materials payment bond for 50%. Payment is processed via progress certificates, contingent upon the submission of a WSIB certificate of clearance and a statutory declaration confirming all liabilities and liens have been discharged. Notably, the owner is not liable for interest on any amount payable to the contractor, and time is strictly of the essence for completion.
bids&tenders

POSTED

about 19 hours ago

DEADLINE

in 11 days
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