Expert Excavation Contractor in Hillsboro, OR
A fourth-generation family business bringing decades of experience to Hillsboro's commercial and residential development projects.
- Value Engineering to Minimize Costs & Delays
- Licensed (OR CCB 217133) & SDVOSB Certified
- Comprehensive Sitework, Demolition & Utility Services
Hillsboro's Choice for Reliable Sitework & Excavation
Legacy 6 Inc. is the trusted heavy civil contractor for developers, builders, and general contractors in Hillsboro and throughout the Pacific Northwest. Our foundation is built on four generations of industry experience, and our reputation is sustained by an unwavering commitment to our partners. This dedication is reflected in our track record of over 80% repeat business, a figure that speaks to the trust we build on every project. Our approach is simple: we treat every project as if it were our own. This ownership mindset drives our proactive communication, meticulous planning, and a team-first energy that ensures alignment and shared success.
As a proud Service-Disabled Veteran-Owned Small Business (SDVOSB), we bring a disciplined and structured approach to every job site. With a formidable fleet of over 150 heavy equipment units and a dedicated in-house team of project managers, superintendents, operators, and mechanics, we possess the capacity and expertise to manage complex projects efficiently. From initial sitework and grading to final utility connections, our team handles every phase with precision. We don’t just execute plans; we partner with you to foresee potential issues, develop innovative solutions, and keep your Hillsboro project on schedule and within budget.
80%+
Repeat Client Rate
150+
Units in Our Fleet
4
Generations of Experience
Comprehensive Sitework & Excavation Services
in Hillsboro
We provide a full suite of heavy civil construction services for projects of any scale in Hillsboro. Our team has extensive experience navigating the specific challenges of the region, from the unique soil compositions in Washington County to the regulatory requirements of the City of Hillsboro. We deliver quality results that provide a solid foundation for commercial, residential, and industrial partners.
Commercial Sitework & Grading
Proper site preparation is the critical first step for any successful commercial construction project. We provide expert commercial sitework and grading in Hillsboro for projects ranging from 5,000 to 500,000 square feet. Our services include creating precise building pads, constructing durable parking lots, and executing mass grading plans that ensure optimal drainage and stability. We understand the importance of a perfectly level and compacted base, and our experienced operators use state-of-the-art equipment to meet the tightest tolerances required for commercial structures.
Residential Excavation & Development
Legacy 6 Inc. is a key partner for residential developers throughout the Hillsboro area. We manage complete excavation services for developments of all sizes, from boutique 10-lot subdivisions to large, multi-phase apartment complexes with over 100 units. Our scope includes mass earthmoving, detailed grading for individual lots, road construction, and all necessary site preparation. We work closely with developers to ensure the land is perfectly sculpted to their vision, creating functional and appealing communities.
Demolition Services
Our demolition services in Hillsboro provide a clean slate for your new construction. We handle both commercial and residential structural demolition with a focus on safety and efficiency. Our process is methodical, beginning with a thorough site assessment and safety plan. We carefully dismantle structures, manage the separation of materials for recycling where possible, and handle the complete removal of debris. Following demolition, we perform any necessary site clearing or grading to prepare your land for its next phase of development.
Underground Utilities
The unseen infrastructure is critical to any modern development. We specialize in the installation, maintenance, and repair of underground utilities in Hillsboro, OR. Our experienced crews are proficient in laying storm drains, sanitary sewer lines, main water lines, and conduits for electrical and communication systems. We understand the importance of precise trenching, proper pipe bedding, and secure connections to create reliable, long-lasting utility infrastructure for new and existing residential and commercial properties.
Land Clearing
Preparing a raw piece of land for development requires specialized equipment and expertise. Our land clearing services efficiently remove trees, stumps, brush, and other vegetation from your Hillsboro property. We ensure the land is completely cleared and ready for the initial stages of excavation and grading. Our process is designed to be thorough and swift, allowing your construction timeline to proceed without delay and providing a clean canvas for your project.
Trucking & Material Hauling
The logistics of a construction project are as important as the work on the ground. Our extensive in-house trucking fleet is a critical component of our ability to deliver projects on time. With Super Solos, Truck and Pups, Transfers, Side Dumps, End Dumps, and Lowboys, we manage the efficient movement of soil, aggregate, equipment, and debris to and from your Hillsboro job site. This internal capability gives us complete control over the project schedule, preventing the common delays associated with third-party hauling.
Our Work in Hillsboro and Washington County
We have a proven track record of successful projects throughout Hillsboro and the greater Washington County area. From large-scale commercial developments near the technology corridor to multi-lot residential subdivisions expanding the city’s neighborhoods, our work reflects our commitment to quality, safety, and efficiency.
Commercial Sitework
- Location: Hillsboro, OR
- Contractor: Legacy 6, Inc.
Project Scope:
- Site Preparation & Land Clearing
- Demolition of Existing Structures
- Septic & Well Abandonment (if applicable)
- Debris Removal & Site Clean-Up
- Safety & Environmental Compliance
Project Details:
Legacy 6, Inc. recently completed a Commercial Sitework project in Hillsboro, OR, preparing a large property for redevelopment. The work involved clearing dense vegetation, demolishing aging structures, disconnecting utilities, and removing debris to deliver a safe, build-ready site. Despite challenges such as limited site access, strict county permitting requirements, and the discovery of hidden underground features, Legacy 6 successfully managed the project.
Underground Utilities
- Location: Hillsboro, OR
- Contractor: Legacy 6, Inc.
Services Rendered:
- Excavation & Grading
- Utility Installation
- Erosion & Drainage Control
- Material Hauling & Import/Export
- Compaction & Stabilization
Project Details:
Legacy 6, Inc. successfully executed a Underground Utilities project in Hillsboro, OR, transforming raw land into a fully prepared site for commercial development. The team handled excavation, grading, underground utilities, and erosion control with precision, overcoming soil and drainage challenges to deliver a safe, compliant, and construction-ready foundation for future builds.
What Our Hillsboro Area Partners Say
Our commitment to a team-first approach and clear communication builds lasting partnerships. We are proud to be the excavation contractor of choice for many of the area’s leading developers and general contractors who value reliability and expertise.
Frequently Asked Questions for
Hillsboro Projects
Are you licensed and insured to work as an excavation contractor in Hillsboro, Oregon?
Yes, absolutely. Legacy 6 Inc. is fully licensed, bonded, and insured for all heavy civil construction projects in Hillsboro and throughout the state. Our Oregon license is CCB 217133. We carry comprehensive insurance policies that protect our clients, our employees, and the public, and we are happy to provide all necessary documentation for your project records.
Do you handle the permit process for excavation and demolition in Hillsboro?
While the property owner or general contractor is typically responsible for securing the final permits, we act as a crucial partner in the process. We provide all necessary documentation related to our scope of work, including site plans, safety protocols, and technical specifications. Our team collaborates closely with your project leadership to ensure all submissions meet the requirements of the City of Hillsboro and Washington County, helping to streamline the approval process.
What size commercial or residential projects can you handle in the Hillsboro area?
Our company is structured to handle a wide range of project sizes with equal efficiency. With a fleet of over 150 heavy equipment units and a large, highly experienced crew, we are well-equipped for projects of nearly any scale. Our typical projects include commercial site development ranging from 5,000 to 500,000 square feet and residential subdivisions from 10 to over 100 lots. We have the resources, manpower, and project management expertise to deliver on large, complex jobs.
What do your 'underground utilities Hillsboro, OR' services include?
Our underground utility services are comprehensive. We manage new installations, system expansions, and repairs for critical infrastructure. This includes storm drainage systems to manage stormwater runoff, sanitary sewer lines and connections, main water lines for potable water supply, and the installation of conduits for private utilities like electrical, fiber optic, and communications cables. We handle everything from trenching and pipe-laying to backfilling and compaction.
What is 'Value Engineering' and how does it benefit my Hillsboro project?
Value Engineering is a core part of how we do business at Legacy 6 Inc. It is not an add-on service; it is our standard practice of applying our decades of experience to your project plans from the very beginning. We analyze the design from a builder’s perspective, looking for opportunities to improve efficiency, reduce costs, or shorten timelines without compromising quality or safety. This might involve suggesting an alternative grading strategy, a different type of material, or a more efficient sequence of operations. This proactive, solution-oriented approach often results in significant savings for our clients and a smoother project overall.
Partner with Legacy 6 on Your Hillsboro Project
Ready to discuss your project’s specifics? Our team is here to provide more than just a bid. We offer Value Engineering insights to identify potential savings and efficiencies from day one. Let’s build a plan that meets your schedule, budget, and project goals in Hillsboro.
