California Building and Design 310.880.6099
LICENSE # 950071

Porter Ranch's Elite Building and Design Construction Company

California Building and Design is an full service Porter Ranch construction company that can handle all aspects of your design, planning, material selection and construction needs. Our design team and construction crew are 100% committed to delivering for you a finished product that is not only beautiful and unique, within your budget and time frame, but is structurally sound and functionally correct as well.

Our office and team are in close proximity to your Porter Ranch location. We have the local experience and knowledge that is required to partner with you, your lifestyle, your specific needs, objectives, and desires. We carefully manage each and every phase and detail to ensure accuracy and uninterrupted progress of your project.

We provide the most value to our Porter Ranch clients by our ability to deliver on our commitments. We are client focused and quality driven. Our goal is to build a long-term relationship with each and every client. We are dedicated to providing guaranteed satisfaction, and value. This is evident in our exceptional level of repeat business clients.

As an experienced Porter Ranch Building And Design Company, we will provide you with the necessary resources that are essential to creating great curb appeal. We can deliver landscape, hardscape, water features, and structural design elements that will distinguish your residential or commercial project from the rest.

California Building And Design is a small company uniquely equipped to handle large or small projects. Our Sub Contractor, Designer, and Vendor contacts in Porter Ranch and the surrounding area allow us to work in concert with associate partners to ensure that our larger client projects are handled with the same attention to detail and schedule as our smallest ones.

We specialize in ground up construction, as well as additions, renovations, and remodels. We will design, build, renovate, or remodel your Porter Ranch home for you on time, and within budget. If you can dream it, we can build it. Single-family homes, condominiums, town homes, and offices come in all shapes and sizes. Because of our vast experience and resources, we can assist in providing you with options to help overcome existing obstacles such as fixed structures, or design elements.

  • ›› No project is too big or too small.
  • ›› We guarantee start and finish dates.
  • ›› We are fully bonded and insured.
  • ›› We provide service to all of Los Angeles, the San Fernando
        Valley, and South Bay areas.
We provide a high level of
quality craftsmanship, experience, and integrity in Porter Ranch, CA
that is always guaranteed.


Mark Kargol

Porter Ranch's Best General Contractor with over 20 years of experience.


  • Porter Ranch Kitchen Remodeling
    We specialize in kitchen remodeling. Our team will help you design and build your new kitchen to your exact needs and desires.
  • Porter Ranch Bathroom Remodeling
    We will work with you every step of the way. We will help you create the look and feel you want within your budget .
  • Porter Ranch General Contracting
    Our level of craftsmenship, experience, and dedication are what set us apart from the others. Your satisfaction is always guaranteed.
  • Porter Ranch Remodeling and Additions
    We do all types of addtions and reconfigurations from small to large. We offer cost estimates and alternative options so you can make the best choice with your investment.
  • Porter Ranch
    We do all types of addtions and reconfigurations from small to large. We offer cost estimates and alternative options so you can make the best choice with your investment.
  • Architectual Drafting Porter Ranch
    We can provide you with skilled and experienced draftsmen to help you solve your space or design problems.
  • Heating Ventalation and Air Conditioning Contractor
    We can advise and provide you with a wide choice of HVAC systems .
  • Door and Window Installation in Porter Ranch
    We do all types of addtions and reconfigurations from small to large. We offer cost estimates and alternative options so you can make the best choice with your investment.
  • Porter Ranch Landscape Design and Implementation
    We provide landscape and hardscape design and implementation, irrigation, lighting, and water features. We insure that your project is designed, planned, and executed properly.
  • Porter Ranch Hardwood Flooring Contractor
    We pride ourselves on offering high quality hardwood flooring, engineered, and laminate flooring materials. We offer highh quality flooring services at very competitive rates.
  • Porter Ranch Finish Carpentry
    We do all types of crown molding , window and door casing, wall and ceiling frames, columns, specialty designs , custom cabinetry, and trim work.
  • Irrigation and Sprinkler Installation
    Are you thinking about the cost of water now days? Let us show you some water saving systems and products . We can install sprinker and drainage systems that will save you money automatically over the course of time.


"Mark has assembled a team of talented craftsmen, artists, and designers who can bring your dreams and visions to reality as he has done with our major remodel. He brings a very high level of experience, talent, detail, integrity, and honesty to your home."
Peter Goldstein
Executive Vice President
Univita Health And Care

About Porter Ranch
Porter Ranch is a community in the San Fernando Valley area of the city of Los Angeles, California. In 2009, the Los Angeles Times's "Mapping L.A." project supplied statistics for the Porter Ranch neighborhood and showed a population of 24,923 and median household income of $121,428 per year. According to the 2000 census, there were 5,271 households residing in Porter Ranch. The ethnic makeup of the neighborhood was 61.66% White, 31.25% Asian, 0.07% Pacific Islander, 1.86% African American, 0.18% Native American, 1.51% from other races, and 3.48% from two or more races. 5.19% of the population was Hispanic of any race. Porter Ranch is bordered by Chatsworth on the south west, Northridge to the south, Granada Hills on the north east and the Santa Susana Mountains to the north.

Benjamin Porter purchased a part of the Rancho Ex-Mission San Fernando land grant in the foothills of the Santa Susanas in the late 19th century. The isolated area was mainly wheat fields for its first number of decades and later became the site of numerous movie stars' horse ranches. Suburban development came to Porter Ranch like the rest of the San Fernando Valley. Porter Ranch area was the last portion of the San Fernando Valley within the Los Angeles city limits to be developed and major construction did not occurring until the 1970s. Large parts of the blockbuster film E.T. (Extra-terrestrial) were filmed in Porter Ranch in 1982. In the late 1960s and early 1970s, there were two horse and rider statues which marked the unofficial entrance to Porter Ranch. One was located on the North West corner of Tampa and Devonshire. The other was a North East corner on Devonshire and Tunney. They were eventually removed to allow more residential development.