Insights

Strategic Growth OpTerra has expanded through the acquisition of Noresco and ongoing asset sales from Carrier, signaling aggressive growth and an expanding addressable market in energy efficiency and sustainable facilities management that sales teams can target for cross-sell/upsell opportunities with utilities, schools, and public sector clients.

Public Sector Momentum Recent partnerships and completed district-wide and municipal sustainability projects with school districts and cities indicate strong traction in public sector energy modernization, presenting a steady pipeline for procurement-driven energy retrofit services and long-term maintenance contracts.

Industrial Education Tie With a history of serving commercial and industrial facilities and a track record of ECM motor applications, data center cooling, and HVAC retrofits, there are clear cross-sell paths to educational institutions and industrial facilities seeking cost-effective energy reductions and incentive optimization.

Incentives & Tax Bluestone/OpTerra’s expertise in qualifying utility incentives and tax benefits for efficiency projects provides a compelling value proposition for customers seeking higher ROI through incentives, enabling targeted conversations around financial modeling, grant programs, and funding strategies.

Tech & Platform A modern tech stack including cloud DNS, analytics-friendly tools, and a PWA indicates capability to deliver scalable design/build and monitoring solutions; sales can emphasize integrated digital energy management, remote monitoring, and scalable retrofits for multi-site enterprises.

Similar companies to OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services

OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services Tech Stack

OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services uses 8 technology products and services including oEmbed, Microsoft Azure DNS, Google Fonts API, and more. Explore OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's tech stack below.

  • oEmbed
    Dev Tools
  • Microsoft Azure DNS
    Domain Name Services
  • Google Fonts API
    Font Scripts
  • PWA
    Miscellaneous
  • Prefix-Free
    Miscellaneous
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • GlobalSign
    System Security Services

Media & News

OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's Email Address Formats

OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services uses at least 1 format(s):
OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services Email FormatsExamplePercentage
FLast@opterraenergy.comJDoe@opterraenergy.com
94%
First.Last@opterraenergy.comJohn.Doe@opterraenergy.com
5%
F-Last@opterraenergy.comJ-Doe@opterraenergy.com
1%

Frequently Asked Questions

What is OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's official website and social media links?

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OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's official website is opterraenergy.com and has social profiles on LinkedIn.

How much revenue does OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services generate?

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As of July 2026, OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's annual revenue is estimated to be $10M - $25M.

What is OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's SIC code NAICS code?

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OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's SIC code is 8711 - Engineering Services NAICS code is 54162 - Environmental Consulting Services.

How many employees does OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services have currently?

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As of July 2026, OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services has approximately 46 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Medical Billing Owner: J. Z.Owner: M. M.Manager: C. T.. Explore OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's employee directory with LeadIQ.

What industry does OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services belong to?

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OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services operates in the Environmental Services industry.

What technology does OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services use?

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OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's tech stack includes oEmbedMicrosoft Azure DNSGoogle Fonts APIPWAPrefix-FreePHPYoast SEOGlobalSign.

What is OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's email format?

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OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's email format typically follows the pattern of FLast@opterraenergy.com. Find more OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services email formats with LeadIQ.
OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services logo

OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services

Environmental ServicesMassachusetts, United States11-50 Employees

OpTerra Energy Services C&I Division, formerly Bluestone Energy Services, operates as a national design/build engineering firm focused on reducing energy use in commercial and industrial facilities. The organization analyzes facilities to identify energy-saving opportunities, designs and installs improvements, and helps clients qualify for utility incentives and tax benefits while pursuing reduced carbon footprints. It is based in Norwell, Massachusetts, and functions as a division within OpTerra Energy Services, serving commercial and industrial customers.

Since its rebranding in 2015, Bluestone Energy Services has provided energy-conservation services across mechanical and electrical systems and related facility infrastructure. Its client base includes public sector organizations such as cities and school districts undertaking energy modernization projects. In 2026, OpTerra partnered with the City of Vacaville to complete a comprehensive Sustainable Energy Project.

Section iconCompany Overview

SIC Code
8711 - Engineering Services
NAICS Code
54162 - Environmental Consulting Services
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    OpTerra Energy Services C&I Division - Formerly Bluestone Energy Services's revenue is estimated to be in the range of $10M - $25M

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