Our Services

Engineering Services

"Simplify Your Project Journey with Our Comprehensive Services. We offer a unique blend of structural engineering, civil engineering, land surveying, and planning services, all under one roof. Our multidisciplinary approach ensures seamless coordination and streamlined project management, saving you time and eliminating the hassle of dealing with multiple firms. From initial planning to final execution, trust us to handle every aspect of your project with precision and expertise.”

  • Services Offered:
    • Topographic Surveys
    • Boundary Surveys
    • Construction Staking
    • Monumentation
    • FEMA Elevation Certificate
    civil engineering firms california
  • Services Offered:
    • Tentative Parcel Mapping
    • Final Parcel Mapping
    • Tentative Subdivision Mapping
    • Final Subdivision Mapping
    • Lot Line Adjustments
    • Lot Mergers
    • Zoning Changes
    • Plot Plans
    • Variances
    • Conditional Use Permits
    architectural engineers california
  • Services Offered:
    • Grading Plans
    • Erosion Control Plans
    • Utility Plans
    • Fire Access Plans
    • Sewer Lower Lateral Plans
    • Drainage Plans
    • Street Improvement Plans
    commercial space planning
  • Services Offered:
    • Foundations Plan
    • Floor Framming Plan
    • Roof Framing Plan
    • Shear Wall Plan
    • Retrofit Design
    • Truss Design & Review
    • Structural Load Calculations
    • Structural Detailing & Sectioning
    • Special Inspections
    residential engineering solutions
Our Services

Design Services

“Elevate Your Space with Our Design Services. From conceptualization to realization, our architectural design firm offers a comprehensive range of services tailored to bring your vision to life. Whether you're dreaming of a modern masterpiece or a timeless classic, our team of experts is dedicated to creating spaces that inspire and endure.”

  • Sheets Included:
    • Cover Sheet
    • Site Plan
    • Floor Plan
    • Elevations
    • Roof Plan
    • MEP Plan
  • Sheets Included:
    • Cover Sheet
    • General Notes
    • Low-Rise Mandatory Measures
    • Site Plan
    • Floor Plan
    • Elevations
    • Roof Plan
    • Reflective Ceiling Plan
    • Window & Door Schedule
    • Architectural Details
    • Exterior Material Callouts
    • Outline Specifications
  • Sheets Included:
    • Mechanical Plans
    • Electrical Plans
    • Plumbing Plans
    • Electrical Load Calculations
    • Smart house Design
  • Sheets Included:
    • Title 24 Energy Analysis Calculations
    • CalCerts Certificate Registrations
    • Cal-Green Plan
    • LEED Certifications
  • Sheets Included:
    • Cover Sheet
    • Site Plan
    • Solar Layout
    • Framing Plan
    • Single Line Diagram
    • Signage Schedule
    • PV Equipment Specifications
  • Sheets Included:
    • Hydraulic Specifications
    • Fire Flow Testing
    • Fire Sprinkler Layout
    • Equipment Specifications
    • Draft hydrant Design
  • Sheets Included:
    • Landscape Plan
    • Hardscape Plan
    • Irrigation Plan
    • Tree & Material Schedule
    • Associated Detailing & Specifications
  • Sheets Included:
    • Interior Elevations
    • Interior Material Callouts
    • Detailing
  • Sheets Included:
    • Exterior Rendering
    • Interior Rendering
Our Services

Permitting Services

"Simplify Your Permitting Process with Our Expert Coordination Services. We take the hassle out of permitting by handling all coordination on behalf of our clients. Our professional team ensures a smooth and efficient process, saving you time and eliminating headaches. From initial application to final approval, trust us to navigate the complexities of permitting with professionalism and expertise. Welcome to a stress-free solution for all your permitting needs."

  • Services Offered:
    • Addition/Alteration Building Permit
    • New Construction Building Permit
    • Violation Permit
    • Fire Permit & Review
    • Septic Permit & Site Evaluation
    • Grading Permit
    • Tree Removal Permit
    • Well Permit & Yield Testing
    • Solar Permit & Utility Provider Permit
    • Demolition Permit
    • HOA Permit
    • Encroachment Permit
    • City/County Design Review
    • Minor Building Permit
    • City/County Design Review Hearing
    • Planning Entitlement Process
    • Online Permit Submittal
    • In-Person Permit Submittal
    • Document Printing
    • Propane Tank Permit
    • Historic Preservation Review
    • Change Order Permits
    • Conditional/Temporary Use Permits
    • CEQA
    • Deviation or Variances
    • Permitting Fee Coordination
    • Document Control
    san diego city building permits
  • Use to coordinated 3rd party studies required for permitting & other various permitting requiremts.

    Hire Structural Engineer
How We Work

Our Process

"Unlocking your vision begins with understanding your unique needs and aspirations. Through a collaborative and iterative design process, we transform ideas into inspiring spaces tailored just for you."

Image
Project On-boarding
Image
Design Programming
Image
Schematic Design
Design Development
Image
Construction Documentation
Image
Permitting & Bidding
Image
Project Close-Out
Construction Administration
Unique Firm

Why Choose Us?

  • Full-Service Design

    You no longer have to worry about locating and coordinating collaboration between multiple firms to complete the requirement for your project.

  • Maintain Schedule & Transparency

    Adhering to timelines ensures that milestones are met in a timely manner and preventing delays.

  • Fixed Project Cost

    A fixed project cost is a predetermined financial estimate established at the outset of a project, ensuring clarity and stability in budgeting.

  • Innovative Design

    Innovative design transcends the boundaries of convention, paving the way for groundbreaking solutions.

  • Client Centered Approach

    We allocate lots of meeting time for our client’s project so we can take the time need to understand our client needs and objectives.

  • Value Engineering

    Make the most out of your budget with our exceptional programming approach to reduce construction cost and meet clients budget.

What Client Says

Customer Reviews

Ilia GotisanIlia Gotisan
02:51 26 Oct 23
It was an absolute great pleasure working with Golden State Design & Engineering on our custom home. Even though we were working in different states, their professionalism, quick responsiveness, and attention to every detail exceeded my expectations. William and his team took their quality time and effort to bring all of our dream home expectations into reality. Their envision is highly unique and impressive. Thank you to the Golden State Design & Engineering team for your service.
Angel Raya SotoAngel Raya Soto
02:12 13 Sep 23
William from GoldenState Design&Engineering is a person that helped me with the design, arquitectura , engineering and permits from City of Sacramento of an ADU ,All the process from the design and through construction he has been available for questions and he pay attention to the most minimal details, he is honest and very affordable prices.I will recommend him to my friends and I guarantee you will be pleased with his work!Thanks William and Golden State Design and Engineering for everything you are doing for me!Angel
Nicholas BeliyNicholas Beliy
20:34 18 Jul 23
Recently had the pleasure of working with Golden State on a restoration project, and I must say, they surpassed all my expectations. We hired them to handle the design, drafting, engineering, and permit acquisition, and their expertise and professionalism were truly outstanding.From the moment we brought Golden State on board, it was clear that we had made the right choice. Their team, led by William, displayed an impressive level of knowledge and skill throughout the entire project. Their attention to detail and commitment to excellence were evident in every aspect of their work.They took the time to understand the unique requirements of the restoration project and delivered a design that perfectly balanced modern functionality with the preservation of historical elements. Their ability to capture the vision of the project and translate it into a comprehensive plan set was truly impressive.They paid meticulous attention to every detail, ensuring that all specifications were accurately represented in the drawings. As well as addressing the structural challenges.One of the greatest advantages of working with Golden State was their ability to handle the often time-consuming and frustrating process of obtaining permits. They took charge of the permit acquisition process, liaising with the necessary authorities and ensuring that all documentation was submitted promptly and accurately. This saved us a significant amount of time and allowed us to focus on other aspects of the project.Throughout the project, William and Yasir were reliable and responsive points of contact. They maintained open lines of communication, keeping us informed of progress, addressing any concerns promptly, and providing valuable guidance and expert advice when needed. Their professionalism and dedication to client satisfaction were truly commendable.Thank you, Golden State Design and Engineering Firm, for your exceptional services!
Jing ZhouJing Zhou
19:51 15 Jul 23
I hired William to design my ADU for me! They are very responsive and efficient! After we got the permit from the county, they are still willing to follow up if I need to make some changes to the permitted plans. And when my contractors have questions about the plans, they are willing to spend the time to discuss with my contractors. I really appreciate their help!!!
stepan gorodnyystepan gorodnyy
19:54 07 Jul 23
I had the most incredible experience working with William and his team at (Golden State Design & Engineering), on our custom home. From their responsiveness and professional approach to their design and engineering skills, every aspect of the process exceeded my expectations. Their team's understanding and kindness made the collaboration smooth and enjoyable. There informative guidance and attention to detail truly set them apart, and I most definitely would recommend their services to anyone in need of residential design and engineering expertise.
Alek DavisAlek Davis
04:36 23 Apr 23
William built an ADU in my backyard. He handled everything from planning and getting permits to construction (only the original home plan was my idea). Some jobs (foundation, roof, HVAC, electrical, stucco, etc.) were done by subcontractors, but William was closely monitoring the work during all phases and his team did a lot of hands on jobs (site preparation, framing, insulation, interior, cabinets, painting, etc.) as well. In a few instances, William came up with the solutions that saved me thousands (he figured out how to set up electrical without having to add a new panel, chose the optimal option for solar, etc.). I'm very happy with the end result and would not hesitate to recommend William and his company for any type of construction or remodeling jobs.
js_loader
Finished Projects

Our Portfolio

"Experience Design Mastery: Explore Our Portfolio, a Testament to Creative Passion, Precision, and Perfection."