BUILT BELOW. BUILT TO LAST.
One Contractor. Complete Underground Capabilities.
Successful underground infrastructure requires more than equipment and manpower. It takes experienced crews, careful planning, accurate installation, coordination between trades, and the ability to adapt when conditions change in the field. Since 1993, Brown Construction has provided the underground construction experience needed to keep projects moving from initial excavation through final installation.
Our full-service capabilities allow us to perform multiple underground scopes while maintaining greater coordination, communication, and accountability throughout the project. Whether we're building infrastructure for a new development, improving an existing municipal system, or completing site utilities for a commercial project, our focus remains the same: work safely, build it right, and deliver dependable results.
CORE CAPABILITIES
THE INFRASTRUCTURE BEHIND WHAT’S NEXT.
Complete Underground Utility Construction
Brown Construction provides a comprehensive range of underground utility services for private development, commercial construction, municipal infrastructure, and public projects. Our ability to perform multiple underground scopes allows our team to coordinate work efficiently while providing greater accountability throughout the project.
SITE UTILITIES
Brown Construction provides complete site utility installation for residential developments, commercial construction, municipal projects, and public infrastructure. Our team coordinates multiple underground systems from initial excavation through installation and backfill, helping contractors and developers streamline underground construction with one experienced utility partner.
DOMESTIC WATER
Brown Construction installs domestic water infrastructure that communities and developments depend on every day. Our capabilities include water mains, service lines, valves, hydrants, connections, trenching, bedding, backfill, and related underground components for new developments, commercial construction, municipal systems, and infrastructure improvements.
SANITARY SEWER
Brown Construction provides complete sanitary sewer installation for new developments, commercial projects, municipal infrastructure, and public works. Our crews handle sewer mains, service laterals, manholes, connections, trench excavation, bedding, backfill, and related infrastructure with careful attention to grades, plans, specifications, and long-term system performance.
EXCAVATION
Our experienced operators and crews provide excavation services specifically suited to demanding underground utility and infrastructure projects. From utility trenching and site preparation to excavation for sewer, water, storm drain, irrigation, and other site utilities, we combine capable equipment with the field experience necessary to work safely and efficiently in changing jobsite conditions.
UNDERGROUND UTILITIES
Brown Construction provides complete underground utility packages that bring multiple infrastructure systems together under one experienced contractor. By coordinating sewer, storm drain, water, pressure irrigation, excavation, and related site utilities, we help simplify scheduling, reduce coordination challenges, and maintain greater accountability throughout underground construction.
PRESSURE IRRIGATION
We provide pressure irrigation installation for residential developments, commercial properties, municipal systems, and growing Idaho communities. Our crews install underground pressure irrigation mains, services, valves, connections, and related infrastructure while coordinating closely with project plans, engineers, contractors, and other utility scopes.
STORM DRAIN
We construct storm drainage infrastructure designed to collect, manage, and move stormwater safely and effectively. From storm drain mains and structures to catch basins, inlets, manholes, culverts, excavation, and supporting infrastructure, our team works from engineered plans to build dependable drainage systems for developments, roadways, commercial sites, and public projects.
MORE THAN 30 YEARS UNDERGROUND.
Brown Construction was founded in 1993 on a simple belief: quality work, honest service, and dependable execution build lasting relationships. More than three decades later, that same philosophy still guides our company.
We've built our reputation one project at a time by investing in experienced people, capable equipment, strong client relationships, and work we're proud to put our name behind.
1993
YEAR FOUNDED
30+
YEARS OF EXPERIENCE
IDAHO
BUILT & BASED
FULL-SERVICE
UTILITY CAPABILITIES
TRUSTED PROJECT PARTNER
Experience You Can Build On.
Brown Construction understands that successful underground construction requires more than putting pipe in the ground. It requires coordination, communication, planning, problem-solving, and accountability from the first day on site through project completion.
WE WORK WITH
01
GENERAL CONTRACTORS
A dependable underground utility partner that understands project schedules, trade coordination, sequencing, and the demands of active construction sites. Brown Construction works closely with general contractors to keep underground scopes organized, communicate clearly, and help maintain progress from excavation through final installation.
02
DEVELOPERS
Complete underground infrastructure for residential, commercial, and land development projects. From sewer and storm drain to water, pressure irrigation, and site utilities, Brown Construction helps developers move projects forward with experienced crews, capable equipment, and reliable field execution.
03
MUNICIPALITIES
Experienced underground utility construction for municipal infrastructure projects, system improvements, roadway work, and community development. Brown Construction understands the importance of working to plans and specifications while maintaining safety, communication, accountability, and long-term infrastructure performance.
04
PUBLIC AGENCIES
Reliable construction support for public infrastructure projects that require experienced crews, careful coordination, and dependable execution. Brown Construction works with public agencies and project partners to complete critical underground utility improvements efficiently while meeting project requirements and maintaining safe jobsites.
05
ENGINEERS
A field-tested construction partner capable of turning engineered plans into properly installed underground infrastructure. Brown Construction works closely with engineers to understand project intent, adapt to field conditions, communicate challenges, and deliver installations that align with project specifications.
06
UTILITY DISTRICTS
Installation, replacement, and improvement of water, sewer, storm drainage, irrigation, and related underground utility systems. Brown Construction provides the experience and field capabilities needed to support critical infrastructure while minimizing disruption and maintaining dependable project coordination.
WHY BROWN CONSTRUCTION
Our work eventually gets covered. Our reputation doesn't.
Experience You Can Build On.
For more than three decades, Brown Construction has focused on earning trust through the way we approach every project—from the people we put in the field to the infrastructure we leave behind.
01
EXPERIENCED CREWS
Knowledgeable operators, pipe layers, foremen, and field professionals bring practical underground construction experience to every job.
02
CAPABLE EQUIPMENT
We invest in the equipment and technology necessary to tackle demanding excavation and underground utility construction efficiently.
03
QUALITY WORKMANSHIP
We take pride in building underground systems correctly and with long-term performance in mind.
04
ACCOUNTABILITY
We take responsibility for our scope and stand behind the work that carries the Brown Construction name.
05
SAFETY DRIVEN
Safety is incorporated into our planning, communication, equipment operation, excavation, and field execution.
06
DEPENDABLE EXECUTION
We show up prepared, communicate with project partners, solve problems, and work to keep construction moving.
SAFETY & EQUIPMENT
THE STANDARD IS SET IN THE FIELD.
Safety is not a line item. It informs how we plan, how we communicate, and how we operate our equipment on every jobsite.
SERVING IDAHO
From Nampa and the Treasure Valley to communities throughout Southwest Idaho, our crews deliver the underground infrastructure that keeps growth moving.
SANITARY SEWER · STORM DRAIN · DOMESTIC WATER
· PRESSURE IRRIGATION · EXCAVATION
1993
YEAR FOUNDED
30+
IDAHO
YEARS OF EXPERIENCE
BUILT & BASED
FULL-SERVICE
UTILITY CAPABILITIES
FROM PLANS TO THE GROUND
Built Around Better Execution
Every underground utility project is different, but successful projects share the same fundamentals: preparation, communication, coordination, and experienced execution.
01
PROJECT REVIEW
We review the project scope, plans, specifications, schedule, site conditions, and utility requirements to understand what's expected before work begins.
02
PLANNING & COORDINATION
Our team coordinates with contractors, engineers, inspectors, project owners, and other trades to prepare for efficient underground construction.
03
EXCAVATION & INSTALLATION
Experienced crews and operators perform excavation and utility installation according to project requirements while maintaining safety, quality, and production.
04
FIELD COORDINATION
Conditions can change once excavation begins. Our team communicates field conditions, coordinates solutions, and adapts as necessary to keep the project progressing.
05
COMPLETION
We complete our scope with attention to backfill, site conditions, project requirements, and the quality expected from Brown Construction.
SAFETY FROM THE GROUND DOWN
Doing the Job Right Means Doing It Safely.
Underground construction involves heavy equipment, open excavations, existing utilities, changing conditions, and multiple people working within active jobsites.
Brown Construction approaches safety as a responsibility shared by everyone on our team. Through planning, communication, awareness, and accountability, we work to protect our employees, project partners, the public, and the infrastructure around us.
Safety isn't separate from production. It's part of how professional underground construction gets done.
PROUDLY SERVING IDAHO
Underground Utility Construction Across the Treasure Valley & Beyond
Based in Nampa, Brown Construction provides underground utility construction throughout the Treasure Valley, Southwest Idaho, and projects across the state.
Our crews serve projects in Nampa, Boise, Meridian, Caldwell, Kuna, Eagle, Star, Middleton, and surrounding Idaho communities, with additional projects considered throughout the state based on scope, location, and scheduling.
PROJECT INQUIRIES
More Than 30 Years of Underground Experience.
Whether you're planning a new development, commercial project, municipal infrastructure improvement, or other underground utility project, Brown Construction has the experience and capabilities to help get it built.
Based in Nampa, Idaho, we serve the Treasure Valley, Southwest Idaho, and projects throughout the state.
Contact Details
7400 Airport Road
Nampa, ID 83687
Frequently asked questions
LET'S GET TO WORK.
Need an Underground Utility Contractor?
Whether you're bidding an upcoming development, planning infrastructure improvements, or preparing to break ground on a new project, Brown Construction brings more than 30 years of underground construction experience to the table.
Send us your project information, plans, and specifications and let's talk about how Brown Construction can help get it built.