Leaders in General Contracting for Public Works Projects. 

Construction Engineer


Preconstruction Planning

KEMCORP Construction Inc. Is a self certified Small Business General Contractor.

General Contracting 

KEMCORP specializes in public works construction in the state of California where the firm is currently licensed. 



KEMCORP Construction Inc. is a Self Certified Small Business General Contractor specializing in general contracting and public works. The company was established by Jason Bollinger in 2008.



Year Established


Projects Completed


Subcontracts Awarded 


  • Norwalk Metrolink Station Improvements

  • Crafton Hills College, Student Service Center 

  • Pomona Water Reclamation Plant - Pavement & Fencing Repairs

  • Barbara Webster Elementary School -Parking Lot Project

  • Rolling Ridge Elementary School Interim Housing Project 

  • Country Springs Elementary School Interim Housing Project





For any inquiries, questions or commendations, please call: (909)947-0639 or fill out the following form


Bids are preferred by email submission at estimating@kemcorp.net


If you do not have email bid capability fax is acceptable at (909)947-0624 & Feel Free to call with questions at 909-947-0639.


Please Note: Any Subcontractor  who submits a bid in excess of $100k that is accepted will be required to submit performance and payment bonds, each in the full amount of the bid, not later than ten days after receipt of a subcontract agreement or purchase order. KEMCORP will pay the actual cost (premium) of the bond up to 1.5% of the subcontractor's price. These requirements may be waived or modified, but only in writing signed by KEMCORP. All Contractors, Vendors and Suppliers are required to execute KEMCORP's subcontract/purchase order as a condition of participating in our projects. They must meet all insurance requirements as stated in the project documents. KEMCORP's listing of a subcontractor is not an acceptance of a subcontractor's conditions or exceptions included in the subcontractor's proposal. All subcontractors bid proposals submitted to KEMCORP must remain valid for no less time than required of the General Contractors bid proposal as indicated in the project documents. Typically, bids must be honored for no less than 60 days after the bid opening and can be as long as 120 days or more.

If you would like to be added to our bid list please click the link below:



Head Office

2060 E Locust Street 

Unit G

Ontario CA 91761



Tel: 909-947-0639

Fax: 909-947-0624


To apply for a job with KEMCORP Constuction, please send a cover letter together with your C.V. to: jason@kemcorp.net

Get a quote: (909)947-0639

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