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TOLLEFSON CONSTRUCTION, INC

UEI: R4DVY439NJ76CAGE: 0DZ52

TOLLEFSON CONSTRUCTION, INC is a federal contractor, registered under UEI R4DVY439NJ76 and CAGE code 0DZ52. It has been awarded $7,355,378 in federal contracts. Primary work spans Support Activities for Forestry, Unknown NAICS, and Other Crushed and Broken Stone Mining and Quarrying. Top awarding agencies include Department Of Agriculture, Department Of Defense, and Department Of Transportation.

Contact Information

Registration and classification details

Registration

UEI Code

R4DVY439NJ76

CAGE Code

0DZ52

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

115310Support Activities for Forestry
237210Land Subdivision
237310Highway, Street, and Bridge Construction(Primary)
237990Other Heavy and Civil Engineering Construction

Federal Contracting Overview

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

AI Capability Profile

Tollefson Construction, Inc. specializes in support activities for forestry operations, delivering heavy equipment services and field-based infrastructure solutions critical to federal land management. Their work encompasses the deployment and maintenance of specialized machinery for wildfire mitiga...

Tollefson Construction, Inc. specializes in support activities for forestry operations, delivering heavy equipment services and field-based infrastructure solutions critical to federal land management. Their work encompasses the deployment and maintenance of specialized machinery for wildfire mitigation, forest health restoration, trail construction, and fuel reduction projects—tasks requiring precision in rugged, remote terrain. Technical expertise includes the operation of forestry-grade earthmoving equipment, brush clearing systems, and mobile logistics support tailored to USDA Forest Service protocols. The contractor demonstrates a focused proficiency in executing mission-critical tasks under challenging environmental conditions, with an operational emphasis on safety compliance, ecological sensitivity, and rapid response readiness. The company maintains a consistent relationship with the U.S. Department of Agriculture, particularly through its Forest Service regional offices in the Pacific Northwest. Their engagements center on time-sensitive, field-driven support contracts that require mobilization of heavy equipment for resource management, erosion control, and post-disturbance recovery operations. This recurring partnership reflects a proven ability to meet agency-specific operational timelines and environmental stewardship standards. Tollefson Construction’s primary industry focus is on NAICS 115310—Support Activities for Forestry—which involves non-harvesting, service-oriented tasks essential to sustainable forest management. Their market positioning is that of a regional specialist in ecological infrastructure support, serving federal land agencies with equipment-based field services rather than traditional construction. This niche allows them to fill critical gaps in agency capacity where mobility, adaptability, and environmental awareness are paramount. As a small business structured as a 2L entity based in Omak, Washington, Tollefson Construction operates with a lean, localized workforce attuned to the unique demands of the Pacific Northwest’s forested landscapes. While currently holding no formal government certifications, their geographic presence and operational focus position them as a trusted, on-the-ground partner for USDA field units requiring responsive, equipment-driven forestry support.

Key Performance Metrics

Awards Count

117

All time

Active

0

Currently performing

Completed

117

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 Agency Over Time
Awards by Place of Performance

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NAICS: 237310
New
North Hollywood Central Remediation Well Collector Line; IFB No. 8003R1
Solicitation # 8003R1
Kiewit Infrastructure West Co. is soliciting quotes for the North Hollywood Central Remediation Well Collector Line project, an infrastructure initiative for the City of Los Angeles Department of Water and Power located in California. The comprehensive scope of work includes underground construction such as tunneling, boring, jacking, and micro tunneling, as well as site preparation activities including land surveying, subsurface investigation, shoring, and site clearing. Additional requirements encompass surface work like asphalt paving, landscaping, and the installation of traffic signals and lighting, along with environmental support services including storm water pollution prevention and waste management. This solicitation is open to qualified Small Business, Women-Owned Small Business, and Disadvantaged Business Enterprise subcontractors and suppliers. Responsive bidders must hold a valid California Contractor's license and provide acceptable insurance. Furthermore, subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. Quotes are being accepted through the Building Connected system, with a response deadline of November 18, 2025. Interested parties may review detailed plans and specifications at the Kiewit office in Santa Fe Springs, California.
Kiewit Infrastructure West Co.

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NAICS: 237310
New
SLED
CSAH 10 Pavement Rehabilitation
Solicitation # 2210404
Hennepin County is soliciting bids for Project CP 2210404 (SAP 027-610-036), involving the pavement rehabilitation of County State Aid Highway 10. The project spans approximately 6.2 miles from Rebecca Park Trail (CSAH 50) to CSAH 19, passing through the cities of Corcoran, Greenfield, and Rockford. The scope of work primarily includes stabilized full depth reclamation (SFDR) of the bituminous roadway, roadway widening, turn lane construction, culvert replacement, and ditch cleaning. One specific segment will undergo reconstruction to improve the vertical profile. The project requires a Critical Path Method (CPM) schedule, with a critical milestone requiring the segment from Station 352+58.96 to Station 433+83.78 to be complete and open for traffic by July 15, 2027. Bids must be submitted electronically via the ProcureWare system by 2:00 p.m. on November 24, 2026. The contract will be awarded to the apparent low bidder based on unit prices. Required submittal documents include a bid bond equal to 5 percent of the bid total, a non-collusion declaration, responsible contractor verification, and a first-tier subcontractors list. The successful contractor must provide payment and performance bonds equal to the full contract amount per MN Statute 574.26 and comply with Minnesota prevailing wage statutes. Technical requirements include the provision of a licensed professional geotechnical engineer with at least 10 years of experience in embankment material consolidation to oversee specific instrumentation and monitoring tasks.
Hennepin County

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