ASHRAE Level 1 and Level 2 Audits

Energy Audit Services

ASHRAE Level 1 and Level 2 Audits from Green Vertex give commercial and industrial facility owners a clear, standards-based picture of their building or plant's energy performance. A Level 1 audit provides a walk-through assessment with high-level savings opportunities, while a Level 2 audit delivers a detailed energy and financial analysis of specific efficiency measures.

Our energy auditors follow ASHRAE Procedures for Commercial Building Energy Audits, benchmarking building performance, identifying retrofit opportunities and quantifying expected energy and cost savings — giving clients a defensible basis for investment decisions.

ISO 9001 ISO 14001 Qualified Specialists

Certified Specialists

Field teams and engineers trained and experienced specifically in ASHRAE Level 1 and Level 2 energy audits, backed by Green Vertex's ISO-certified quality management system.

Defensible Documentation

Every project is delivered with complete, audit-ready documentation — data, methodology and chain of custody — so results hold up under regulatory or third-party review.

Modern Instrumentation

We use calibrated, internationally recognized equipment and platforms appropriate to ASHRAE Level 1 and Level 2 energy audits, ensuring accuracy and repeatability of results.

Client-Focused Delivery

Clear scoping, transparent timelines and responsive project management keep ASHRAE Level 1 and Level 2 energy audits engagements on schedule and within budget.

ASHRAE Level 1 and Level 2 Audits - Green Vertex

Scope of Work

What's Included in ASHRAE Level 1 and Level 2 Audits

ASHRAE Level 1 walk-through audit with high-level energy use benchmarking
ASHRAE Level 2 detailed energy survey and analysis of building systems
Review of HVAC, lighting, envelope, controls and process energy use
Utility bill analysis and energy use benchmarking against industry standards
Identification and cost-benefit analysis of energy conservation measures
Payback period and return-on-investment calculations for recommended upgrades
Industrial process energy audits for manufacturing and processing facilities
Clear, actionable reporting to support capital investment decisions

Key Benefits

Why It Matters for Your Facility

Regulatory Compliance

Meet Saudi EPA / NCEC and relevant international standards, avoiding violations, delays and penalties.

Risk Reduction

Identify issues early with objective, data-driven findings rather than assumptions or estimates.

Cost Avoidance

Proactive assessment and monitoring typically cost a fraction of retrofit, remediation or penalty costs.

Health & Safety Protection

Safeguard workers, communities and ecosystems through rigorous, science-based assessment.

Stakeholder Confidence

Independent, ISO-certified reporting builds confidence with regulators, lenders, insurers and the public.

Faster Approvals

Well-prepared, defensible documentation speeds up permitting, financing and project approval timelines.

Our Methodology

The Green Vertex Process

01

Consultation

Understand your facility, project and regulatory context to scope the right approach.

02

Planning

Develop a project-specific methodology, schedule and quality assurance plan.

03

Field Work

Mobilize qualified specialists and calibrated equipment to carry out the assessment.

04

Analysis

Process, validate and interpret data using accredited methods and senior technical review.

05

Reporting

Deliver a clear, regulator-ready report with findings, evidence and recommendations.

06

Follow-Up

Support implementation of recommendations and respond to any regulator queries.

Industries Served

Sectors We Serve

Commercial Office Buildings Hotels & Hospitality Retail & Shopping Centers Healthcare Facilities Educational Institutions Manufacturing Plants Government Buildings Industrial Facilities

Why Choose Green Vertex

A Trusted Delivery Partner

Green Vertex combines ISO-certified processes, qualified energy auditors and ASHRAE-aligned methodology to deliver energy audits that give clients a clear, defensible roadmap to reduced energy costs and improved building performance.

FAQ

Frequently Asked Questions

An ASHRAE Level 1 audit is a walk-through assessment identifying high-level, low-cost energy savings opportunities and benchmarking overall performance. An ASHRAE Level 2 audit is a more detailed survey with quantified energy and financial analysis of specific efficiency measures, including payback calculations.

A Level 1 walk-through audit can typically be completed within a few days of site access, while a Level 2 detailed audit may take several weeks depending on facility size and complexity. We confirm a firm schedule during project scoping.

Some facilities in the Kingdom are subject to energy efficiency and reporting requirements under Saudi energy regulations and building codes. Our team can confirm the specific obligations that apply to your facility.

Green Vertex combines ISO-certified quality management, qualified energy auditors and internationally recognized ASHRAE methodology to deliver energy audits that are accurate, actionable and delivered on schedule.

Related Services

ASHRAE Level 1 and Level 2 Audits