Powering Commercial Real Estate Due Diligence Through Innovation and Insight.

When it comes to environmental site assessment in California, CREtelligent delivers trusted expertise, advanced technology, and nationwide coverage—all through our proprietary RADIUS platform. Headquartered in Gold River, CA, we proudly support clients throughout Sacramento and across the U.S., offering a full range of environmental due diligence services to help commercial real estate (CRE) professionals make informed decisions.

CREtelligent’s secure, web-based platform allows clients to order, track, and manage environmental reports and other due diligence services with greater efficiency and visibility. Our process is designed to simplify complex transactions while ensuring accuracy, speed, and compliance at every stage.

Why Choose CREtelligent for Environmental Site Assessments in Sacramento, CA?

CREtelligent combines technology, expertise, and nationwide reach to simplify and accelerate the commercial real estate due diligence process. With a team of qualified environmental professionals and a data-driven platform, we help lenders, investors, and developers mitigate environmental risk efficiently and confidently.

Why CRE professionals trust CREtelligent:

  • Comprehensive, ASTM-compliant reporting
  • Licensed environmental professionals with deep knowledge of California regulations
  • RADIUS platform for centralized project tracking and communication
  • Faster turnaround times without sacrificing accuracy
  • Scalable solutions for both single-site and portfolio-level assessments

From local lenders to national REITs, clients rely on CREtelligent for consistent quality, transparency, and speed in every environmental assessment.

CREtelligent Services in Sacramento, CA

CREtelligent offers a full suite of commercial real estate due diligence services, connecting expert insights, data, and analytics to help CRE professionals make faster, more informed decisions.

Our key service categories include:

  • Environmental: From self-help pre-screening tools to SBA-compliant RSRAs and ASTM 1527-compliant Phase I & II Site Assessments, we provide a full range of environmental reports and reviews.
  • Condition & Resilience: Evaluate the physical condition of a property and external risks, such as climate, flood, and structural factors, with data-backed reports and property assessments.
  • Land Services: Access essential due diligence reports, including zoning research and ALTA/NSPS land surveys, to support accurate property evaluations.
  • Valuation: Gain quick insights with cost-effective valuation tools like AVMs, broker opinions, and commercial or residential evaluations—ideal when a full appraisal isn’t required.
  • Packaged Services: Streamline multi-service or portfolio projects with bundled reporting solutions for early insights and greater efficiency.

All services are supported by nationwide coverage and a network of trusted professionals dedicated to precision, compliance, and reliability.

Serving Sacramento and Beyond

CREtelligent provides environmental site assessment services across California and throughout the United States, supported by a nationwide network of environmental professionals. From our headquarters in Gold River, CA, we proudly serve clients throughout Sacramento, as well as major markets including:

  • imageLos Angeles
  • imageSan Francisco
  • imageSan Diego
  • imageFresno
  • imageOakland
  • imageSan Jose
  • imageLong Beach
  • imageRiverside
  • and beyond.

CREtelligent delivers consistent, ASTM-compliant environmental site assessments and related due diligence solutions for commercial real estate transactions.

What to Expect From a Phase I ESA Process

Our comprehensive Phase I Environmental Site Assessment (ESA) process follows ASTM E1527 standards and includes:

  • Records Review – We examine historical land use through aerial imagery, topographic maps, city directories, and federal and state environmental databases to identify potential concerns.
  • Site Reconnaissance – Physical inspection of the property and surrounding areas to observe visible signs of potential contamination or risk.
  • Interviews – We speak with current and past property owners, occupants, operators, and local regulators to gather site-specific environmental information and context.
  • Professional Report – A detailed summary identifying any Recognized Environmental Conditions (RECs) and recommending next steps, such as a Phase II ESA if additional investigation is needed.

Our goal is to deliver accurate, compliant, and timely assessments that help clients make sound, risk-aware decisions.

Testimonials From California CRE Clients

FAQs About Environmental Site Assessment in Sacramento, CA

What is included in a Phase I Environmental Site Assessment?

A Phase I Environmental Site Assessment (ESA) from CREtelligent includes a review of historical land use records, site reconnaissance, and interviews with key stakeholders.

How much does a Phase I Environmental Site Assessment cost in California?

A Phase I Environmental Site Assessment (ESA) from CREtelligent costs around $1,800 to $2,500, with the final price depending on the property’s complexity. For more complex or larger sites, the cost may be higher.

What is the first phase in an environmental assessment?

The first phase is the Phase I Environmental Site Assessment (ESA), which identifies potential environmental risks or contamination on a property. It is the foundation of environmental due diligence, helping lenders and investors make informed decisions before acquisition or financing.

How long is a Phase I ESA good for?

A Phase I Environmental Site Assessment (ESA) is generally valid for 180 days, following ASTM E1527-13 standards, though some lenders may accept it for up to one year. After this period, an update or new assessment is typically required.

What is the purpose of the Phase I ESA?

The purpose of a Phase I ESA is to identify potential or existing environmental contamination liabilities associated with a property. CREtelligent provides these assessments to help clients understand environmental risks and maintain compliance with regulatory and lender requirements.

Contact Us for Phase I Environmental Site Assessment in Sacramento, CA

CREtelligent delivers comprehensive commercial real estate (CRE) data, analytics, and due diligence services nationwide. Founded in 2014, CREtelligent brings over a decade of experience and a trusted national network to support CRE professionals through its innovative RADIUS platform. On RADIUS, CRE professionals can search for properties, get instant risk insights and data, and manage due diligence faster and more easily, including environmental assessments, land surveys, zoning research, property condition assessments, and more.

Whether you’re acquiring, financing, or developing a property, our experts simplify due diligence and deliver results that meet both lender and regulatory standards.

Contact us today to request your Phase I Environmental Site Assessment in Sacramento, CA, or anywhere across the U.S.