Home / Where we work / United States
Engineering and sustainability services in the USA
In the US, climate reporting is driven by states, customers and investors rather than one federal rule. We build the inventories and energy data those requests need, at home and across overseas supply chains.
Delivered remotely
Our USA-based specialists lead projects in your time zone, and our Asia-based team works directly with your overseas suppliers.
Data first
We send a data request and, where needed, a kit of portable loggers before anyone travels. Bills, meter readings, drawings and production records come to us online.
Analysis online
Our specialists analyse the data from wherever they are, so the right expert works on your site, not just whoever is nearest.
Short, targeted visits
When measurement needs someone on site, the visit is planned around the gaps the data shows, so it is short and focused.
One accountable team
A central team runs the project, with review calls in your working hours, and stays responsible for the result.
Rules that apply in the USA
A summary of what applies and how we help. The official texts take precedence.
California SB 253 (Climate Corporate Data Accountability Act)
Large companies doing business in California report Scope 1 and 2 emissions, with a first deadline of 10 November 2026 under CARB's rules; Scope 3 and assurance follow.
What we do: We prepare GHG Protocol inventories ready for assurance.
California SB 261
Climate-related financial risk reports.
What we do: We provide the emissions data and scenario inputs.
Building performance standards and ASHRAE Standard 211
Local laws such as New York City's Local Law 97 set building emissions limits; ASHRAE 211 sets the audit method.
What we do: We carry out audits structured to ASHRAE 211.
EU rules for US companies with EU business
The CSRD and CBAM reach US groups with EU operations or imports.
What we do: We prepare the data for the EU entity.
Services in the USA
Where we usually start. Every service on this site is available remotely.
Common questions
When is the first SB 253 report due?
CARB set 10 November 2026 for the first Scope 1 and 2 reports. Check CARB for any later changes.
Can you collect Scope 3 data from overseas suppliers?
Yes. Much of our team works in the supplier countries.
Can you do this remotely, without an office in the United States?
Yes. Remote delivery is how we work everywhere. Data and analysis run online, site visits are short and planned around what the data shows, and one central team stays accountable for the result.
Tell us about your site.
Describe what you want to fix and where. A specialist from the relevant team will reply by email.
info@engg.tech