Skip to main content

Cookies on BBB.org

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Manage Cookies

Select a Language

About

About This Business

Concurrently today, we work with homeowners, public schools, businesses and non-profits to provide comprehensive energy assessments, analysis, engineering, design and energy efficiency and clean energy implementation projects across the state.

BBB Accredited Since: 3/11/2010

Years in Business: 32

Products and Services

Electrical Services, HVAC Services, Plumbing Services, Solar Solutions, Weatherization

Business Details

Local BBB:
BBB, Pacific SW
BBB File Opened:
3/11/2010
Business Started:
1/1/1994
Business Incorporated:
8/29/1984
Type of Entity:
Corporation
Alternate Names:
Highland Diversified Inc
Business Management:
Mr. Leonel Alvarado, President
Mr. Leonel Alvarado, President/CEO
Mr. Steve Shaw, COO

Additional Contact Information

Principal Contacts
Mr. Leonel Alvarado, President
Customer Contacts
Mr. Leonel Alvarado, President
Mr. Steve Shaw, COO
Fax numbers
Primary Fax: (559) 455-1711
Additional Email Addresses
Primary: Email this Business
Additional Websites
ethicalcommunity.org/high...
Social Media
Facebook
LinkedIn

Licensing information

This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.

Latest Reviews

  • Jason B

    "They did a great job, they were able to fix my doors so no air leaked in or out. They insulated my REMOVEDwere polite and cleaned up after themselves." ... Read full review

  • Andy G

    "Professional group of people and very communicative. They answered all my questions and made things clear and transparent."

View all Reviews

BBB Business Profiles are provided solely to assist you in exercising your own best judgment. BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles. As a matter of policy, BBB does not endorse any product, service, or business. Businesses are under no obligation to seek BBB accreditation, and some businesses are not accredited because they have not sought BBB accreditation.

When considering complaint information, please consider the company's size and volume of transactions. Note that the nature of complaints and a company’s responses to them are often more important than the number of complaints. BBB Business Profiles generally cover a three-year reporting period.