GMK Construction offers a multitude of services from start to finish of any project, large or small, residential or commercial. As a developer, builder and owner of multi-family units ourselves, we understand the obstacles you will face before, during and after the project is built. Having vast experience in residential and commercial construction, we are able to identify as well as resolve problems quickly, minimizing delays and budget issues. Each project we manage is staffed with a team of executive and project managers tracking all project related issues to make certain all contracts are fulfilled as intended between the owner and general contractor.

Below is a list of services we typically provide with each project. As stated above, each project is different and may require more or less services depending on its size and complexity.


General Contracting

  • Residential

  • Multifamily

  • Commercial and Retail

Construction Management

  • Permitting and Bonding

  • Constructability Review

  • Scheduling

  • On-Site Supervision

  • Existing Condition Investigations

  • Financial Status Reports

  • Trade Procurement

  • Cost Control

  • Quality Control

  • Project Status Review/Reports

Pre Construction

  •  Design team assembly

  • Exploratory services

  • Entitlements and permits

  • Budget development

  • Conceptual and detailed estimating

  •  Constructability review of existing plans

  • Value engineering analysis

  • General contractor bid process

  • LEED and Cal Green support

  • MEP design analysis

Construction Phase

  • Permitting, bonding and insurance

  • General contractor contract procurement

  • General constractor contract enforcement recommendations

  • RFI review and response supervision

  • Submittal review and response supervision

  • Change order analysis and recommendations

  • Weekly site visit and onsite meeting with contractor, owner and architect

  • Draw reviews and recommendations

  • Monthly project status report to owner/lender


Get In Touch

President: Gregg M. Kent


Address: 449 W. Foothill Blvd , P.O. Box 462

                Glendora, CA 91741



449 W. Foothill Blvd P.O. Box 462 Glendora, CA, USA