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Bethco Builders’ core value is service and we ensure that goal is met in everything we do. Our staff and our business is structured around providing the greatest in value and client satisfaction possible. At Bethco, we don’t consider the job done unless these goals are met. 


Our areas of expertise include Construction Management, Construction, Consulting and Forensic Investigations, Water Intrusion Repairs, Common Area Repairs, Site Repairs, Construction Defect Remediation and Mold and Fungal Investigations. Bethco’s projects range from single-family residential to home owners associations and commercial properties.


Bethco has a solid background of decades of combined experience, a wide range of expertise, and a deep familiarity with the industry and its complex workings. We’re confident that we can meet your needs and ensure your satisfaction.



01 / 05

Bethco served as general contractor in the extensive reconstruction project to correct previous defective construction and remodel of this private residence. (~6300sf, 6 bedrooms and 6.5 baths, three story residence with separate guest and pool houses)


02 / 05

Bethco served as the construction manager in the extensive reconstruction project to correct defective site drainage and street pavement conditions. (Gated master planned community with 653 single-family homes and more than 9 miles of private streets nestled in the hills of Porter Ranch)

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03 / 05

Bethco was selected to perform reconstruction work on these three near adjacent properties owned by our investor client, PNC Bank. (Glendale City Lights - 68 units, Metro City Lights – 65 units, and Vassar City Lights – 72 units)


04 / 05

Bethco Builders performed extensive invasive testing to determine the nature of the defects and the relationship to resultant damage and was hired to correct the defective conditions. (Hillside view property with ~5600sf, 4 bedrooms and 6.5 baths, two story residence with infinity pool)

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05 / 05

Bethco worked closely with State of California, Department of Housing and Community Development to properly permit, inspect and approve this project. (Gated community with 221 homes and nearly 3 miles of private streets located at the summit of Topanga Canyon Blvd.)





With over 35 years of experience in the construction industry, Bethco’s Founder and Principal, David Bethany specializes in consulting on construction defect cases. Mr. Bethany is held in high regard for his outstanding attention to detail, accuracy in reporting and most notably, for his commitment to high standards and integrity. David’s expertise in construction forensic investigations enables him to accurately identify underlying issues. Bethco is then able to formulate a plan of repair and the costs associated with completion. Working with a wide range of attorneys, David has become expert in navigating the complexities of the litigation process. In addition to our expertise, Bethco’s ongoing investment in technologies such as drones, FLIR Thermal Imaging Cameras, and Moisture Meters allow our investigations to be guided with pinpoint accuracy. 




With the current shortage of affordable housing, Federal programs like Section 8 and the LIHTC tax incentive program have become much more important. A complicated array of regulations can apply to these government-sponsored properties.  Maintaining the properties to the Minimum Property Standards (MPS) is essential and Bethco has a proven track record of success in this regard. Bethco’s knowledge and expertise in working with the inspection and re-certification process plays a critical role in completing these projects properly and on time.  Bethco can be counted on to identify issues related to compliance, formulate a scope of work to repair, and successfully complete construction efficiently and within budget. 




From large single-family residences to home owners associations and commercial buildings, Bethco is well-qualified to serve your construction needs. Our long-term relationships with well-regarded designers, high-quality suppliers and committed subcontractors, enable us to deliver exceptional results. With four classifications of contractor’s licenses (link to list of licenses) Bethco has the knowledge and experience necessary to successfully undertake your project. Bethco consistently demonstrates the quality and integrity that have made us the contractor of choice among many prominent clients. Attention to detail is a key component of our craftsmanship and we work meticulously to do things right the first time. Bethco can assist in the planning phase though the completion of construction; we are here to help ensure your experience is outstanding from start to finish. 




Navigating the construction process can be a stressful and challenging task. What designer and contractor to select and is work being done correctly? Are invoices being billed accurately and at the proper time? These are important questions that are too costly to get wrong. Bethco Builders can take the stress out of navigating this process by managing your construction project for you. Bethco will oversee the process making sure everything is going according to plan. Our experienced team will oversee your project and free you from the stress of worrying about the details. We will ensure you are given fair bids, that work is done accurately, and that you are never over-billed or taken advantage of. Bethco is available to work as your advocate, take the uncertainty away, and be there to give you the peace of mind you deserve. 

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