Energy Efficiency General Contractor

Residential, Commercial Businesses, Restaurants, Grocery, Convenience & Major Retail Stores

San Jose General Energy Efficiency Contractor
San Jose General Contractor | Free Design Consultation
Bay Area General Contractor | Friendly Service And Competitive Pricing

Our Experience And Dedication Set Us Apart

Contact us now for a free consultation for your next project.


Our approach allows the team to eliminate any discrepancies in the design before construction starts.Read More »

General Contracting

As a general contractor, California Green Construction and its team members resemble a great orchestra.Read More »

Energy Efficiency

We can conduct a Walk-through Assessment of your business or property to determine energy saving measures.Read More »

Designing & Building Dream Homes and Desirable Work Spaces

Energy Efficiency Auditing

Improving energy efficiency is the first and most important step toward achieving sustainability in businesses, buildings and organizations. Energy efficiency helps control rising energy costs, reduces environmental footprints, and increases the value of your business.

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General Contracting

As a general contractor, California Green Construction and its team members resemble a great orchestra. When we blend the skill and expertise of our co-workers, subcontractors, and suppliers it can look like great music in the making.

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What People Have To Say

California businesses collectively spend more than $15 billion a year on heating, cooling, lighting and other energy uses. Much of this cost is unnecessary. While escalating energy costs will undoubtedly continue, businesses of all types and sizes must take immediate action to reduce these impacts. By controlling energy use, you can optimize the efficiency of equipment and other operational assets and significantly reduce operational costs. California Green Construction has a plan for your business. Call us for a free energy analysis.

Supervise and coordinate requirements and work of other contractors, sub-contractors and consultants, engineers or technicians; organize and prioritize tasks; communicate and cooperate with design professionals in other disciplines, site inspection, inspection of mechanical, electrical and structural systems; determine office space planning, review building plans or other drawings; identify laws. ordinances and regulations applicable to building codes and safety codes specific to project. Solicitation and preparation of open bid of government contracts, utilization of mandatory minority and small business requirements.

California Diamond Energy Solutions Inc., (CDES) are approved vendor participants in the following major utility rebate programs such as PG & E Business Customers, SCE Business Customers,  SoCal Gas Customers, SDG & E Customers and will be responsible for completing all documentation associated with collecting and applying any rebates or incentives unless otherwise agreed. California Diamond Energy Solution’s participation in the above utility programs is voluntary and is conducted in strict compliance with each program’s express written policies and guidelines.  In the event services rendered or products necessary to effectuate an energy efficient solution are not covered by any rebate or reduced by any incentive it will be the responsibility of the business owner to provide payment unless otherwise agreed.