Spectrum Construction Group

What Spectrum Construction Group does

Spectrum Construction Group, Inc. is a privately held, self-performing general contractor founded in 2016 and headquartered at 14252 Culver Drive, Suite 356, Irvine, California. The company operates across five service lines: Design & Build, Heavy Civil, Infrastructure, Education, and Healthcare, serving California state and local government clients with a primary focus on Caltrans highway, bridge, drainage, and paving projects. Documented contract awards span Los Angeles, Orange, Riverside, Imperial, and Santa Barbara counties and include Route 73 Highway Improvements ($18M), Route 1 Asphalt Paving Laguna Beach ($9.5M), Route 98 Drainage & Roadway Improvements ($7M), Route 1 Asphalt Paving Newport Beach ($6.2M), CHP Weigh Station EB ($6.3M), Route 101 Bridge Widening ($5.8M), Route 101 Landscape Improvements ($4.3M), Route 10 Highway Improvements ($3M), and Route 241 Methacrylate Bridge Treatments ($1.97M), aggregating to approximately $62.27 million in disclosed contract value.

The company earns revenue through competitive public procurement, bidding fixed-price and cost-plus contracts with government agencies and institutional owners. Its go-to-market is enterprise field sales into government procurement departments, supplemented by a website portfolio showcasing completed and ongoing projects. Spectrum differentiates on the basis of an in-house team of tradesmen, engineers, and superintendents that enables fast-track mobilization, design/build delivery with internal quality control and budget adherence, and regulatory expertise including OSHPD-compliant healthcare construction. No proprietary technology platform, AI/ML capability, or recurring software revenue is disclosed; the offering is labor- and execution-intensive construction services rather than a technology product.

Name

Spectrum Construction Group

Legal name

Spectrum Construction Group, Inc.

Website

https://spectrumcgi.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

51–100 employees

Short description

Spectrum Construction Group, Inc. is a self-performing general contractor founded in 2016 and based in Irvine, California, specializing in heavy civil, infrastructure, healthcare, and education construction projects primarily for Caltrans and California government agencies.

Ownership category

akta.pro rank

Product category

Heavy Civil and Infrastructure Construction Services

NAICS

Other Heavy and Civil Engineering Construction (2379), Construction (23)

SIC

Heavy Construction Other Than Bldg Const - Contractors (1600)

akta.pro industry

PRIMARYIMAFAKAO

Site Access & Temporary Roads / Working Platforms

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Earthworks, Site Preparation & Demolition

SECONDARYIMAIAIAE

Landscape Construction & Hardscaping (Patios, Retaining Walls, Outdoor Structures)

Industrials, Manufacturing & Construction/Industrial Services & Facility Operations/Landscaping, Groundskeeping & Snow Removal

SECONDARYIMAFANAG

Drywall, Partitions & Suspended Ceilings

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Interior Fit-Out & Finishing Contractors

Keywords

• General contracting services
• Heavy civil construction
• Infrastructure construction
• Design build construction
• Healthcare facility construction

Headquarters

HQ city

Irvine

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Marketing or Sales

Revenue model

1. Construction Contracting: Spectrum Construction Group generates revenue through general construction contracting services. The company secures project-based contracts primarily with government agencies (Caltrans) and public institutions. Revenue is earned through fixed-price or cost-plus contracts for construction projects ranging from highway improvements to healthcare and educational facility construction. Projects are bid and won through competitive procurement processes.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Spectrum Construction Group is a self-performing general contractor that delivers construction services for government and institutional clients. Core offerings span design/build, heavy civil (highways, bridges, rail, paving, earthwork), infrastructure (roadway repair, repaving, drainage), healthcare facility construction (OSHPD-compliant), and education sector construction. Projects are won through competitive bidding with entities such as Caltrans and executed with in-house tradesmen, engineers, and superintendents.

Product overview

Spectrum Construction Group is a general contractor founded in 2016 that offers a unified portfolio of construction services organized into five core service lines: Design & Build, Heavy Civil, Infrastructure, Education, and Healthcare. The company operates as a self-performing general contractor specializing in fast-track project completion for state projects and private developments. Projects range from highway improvements and bridge construction to medical facility builds, with a focus on California-based infrastructure work including roadway paving, drainage improvements, landscape enhancements, and bridge widening.

Differentiator

Problem solved

Functional benefit

Products and services

• Design & Build Integrated design and construction service that creates a unified plan for each project, delivering maximum quality, efficiency, and significant cost savings. The in-house team handles quality control, scheduling, and budget adherence to ensure overall project success for clients needing single-source accountability.
• Heavy Civil Heavy civil construction services including highway and roadway construction, bridge construction and rehabilitation, freight rail and light rail systems, concrete paving, and earthwork. Focused on minimizing inconvenience and accelerating schedules on large-scale public infrastructure projects.
• Infrastructure Public infrastructure services focused on maximizing taxpayer dollars through cost-effective plans. Includes repairing and repaving aging roadways, adding new lanes, and creating safe work environments that protect employees and the general public during construction.
• Education Educational facility construction including new campus builds and upgrades to existing facilities for universities and K-12 schools. Delivered with quality and innovation, aligned to each institution's specific values, functions, and goals to enhance the learning environment.
• Healthcare Healthcare construction services for medical buildings and hospitals delivered by OSHPD experts. Covers ground-up construction, renovations, and upgrades for all types of medical facilities, with flexible, collaborative execution to meet evolving client and patient needs.

Quantifiable outcome

• Projects completed on schedule while adhering to strict budgets, earning reputation as one of the most reliable contractors in the space.

Named customers2 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Security Paving Company: Southern California-based paving and highway improvement contractor serving Caltrans and regional agencies. Competes for similar asphalt paving, roadway rehabilitation, and infrastructure contracts in the same geographies.
• Griffith Company: Full-service California general engineering contractor performing transportation, infrastructure, and site development work for public agencies. Comparable as a regional GC competing on similar Caltrans and municipal projects.
• Teichert Construction: Privately held California-based heavy civil and site development contractor performing roadway, paving, and infrastructure work for public agencies. Closely comparable on geography and Caltrans/DOT-heavy project mix.
• Ames Construction: Employee-owned heavy civil contractor delivering highway, bridge, rail, and earthwork projects across the western US. Comparable on self-performing model and heavy civil infrastructure scope, though geographically broader.
• Granite Construction Incorporated: NYSE-listed California heavy civil contractor executing highway, bridge, and infrastructure projects for Caltrans and DOTs. Most direct public comparable given overlapping scope, geography, and customer base.
• Sterling Infrastructure: Nasdaq-listed infrastructure solutions provider with e-infrastructure, transportation, and building services. Comparable on transportation/infrastructure contracting although broader in scope and national in reach.
• Flatiron Construction: HOCHTIEF subsidiary performing heavy civil infrastructure including highways, bridges, and rail. Comparable as a self-performing civil infrastructure contractor pursuing similar transportation agency contracts.

Broad incumbents

• Quanta Services: Large publicly traded infrastructure services firm focused on electric, gas, and telecom utility construction. Adjacent incumbent with overlapping civil/site work capabilities used in transportation and infrastructure builds.
• Skanska USA Civil: US arm of Skanska performing heavy civil infrastructure, transportation, and building construction. Larger incumbent delivering comparable highway, bridge, and rail work in major US metros.
• Tutor Perini Corporation: Large publicly traded civil and building construction firm delivering transportation infrastructure (including California projects) plus commercial buildings. Broader incumbent operating at larger scale across multiple geographies.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/IncSpectrum
• LinkedInlinkedin.com/company/spectrum-construction-group-inc.

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Spectrum Construction Group