A Homeowner’s Guide to Getting Their Construction Project Started

As a homeowner, you may find yourself considering adding an addition or a second structure to your property, whether for extra living space, a detached garage, or even a home office. However, navigating the zoning laws, building codes, and approval processes can feel overwhelming. At Cenzo Contracting, we aim to simplify the process and offer you a clear roadmap to building a second structure—no matter where you live.

Here’s a step-by-step guide to help you get started.

Step 1: Understand Your Local Zoning Restrictions

The first step is to familiarize yourself with your property’s zoning regulations. Every city and county in the U.S. has its own zoning codes that determine what you can and cannot build on your property.

  • Review Your Property Survey: Begin by reviewing the survey of your property. This document outlines property boundaries, existing structures, easements, and utility lines.
  • Verify Zoning Designation: Zoning codes differ widely across regions. For example, a typical designation like RU-1 in some areas means single-family residential, but it can vary. Check with your local zoning department to understand what zoning category your property falls under.
  • Zoning Code Research: Dive into your local zoning codes to see what’s allowed. Some areas may allow accessory structures like garages, sheds, or guest houses, while others may have strict limitations on secondary dwellings.

Step 2: Consult with Your Local Zoning Office

Once you’ve familiarized yourself with the basic zoning restrictions, it’s essential to confirm details with your local zoning office. These experts will give you a clearer understanding of what’s possible.

  • Speak with a Zoning Officer: Your zoning office can help clarify whether a second structure can be added and under what conditions. For example, some areas permit accessory dwelling units (ADUs), like in-law suites or guest houses, while others may restrict them.
  • Check ADU Policies: Ask if your area has specific regulations for ADUs. Increasingly, cities are adjusting codes to allow ADUs to address housing shortages.
  • Variance Consideration: If your plans don’t fit within the standard zoning rules, you may need to apply for a variance, which allows exceptions to the zoning code. Be prepared for this process to involve a public hearing or review by a zoning board.

Step 3: Hire an Architect or Designer

With zoning rules in hand, the next step is to bring in a professional to help you design the second structure.

  • Work with an Architect: A licensed architect will ensure that your design meets local building and zoning codes. They will also help you create a structure that fits within your lot’s layout, accounting for things like setbacks, drainage, and the location of existing utilities.
  • Plan for Practicality: Your architect will also help you maximize the use of your space, ensuring that the new structure meets both your current and future needs.

Step 4: Obtain Required Permits

Once your design is finalized, it’s time to navigate the permitting process.

  • Submit Architectural Plans: Your plans will need to be submitted to the building department for approval. Depending on your area, this process may include multiple departments, from zoning to public health (especially if plumbing is involved).
  • Apply for Building Permits: A building permit is essential to ensure that your project complies with local regulations. Most projects will also require electrical, plumbing, or mechanical permits if these systems are part of your build.
  • Special Permits and Variances: If your structure doesn’t conform to zoning requirements, you may need to apply for a variance or special exception, which may require additional reviews or public hearings.

Step 5: Consider Neighborhood and HOA Restrictions

In addition to local zoning rules, your neighborhood or Homeowners Association (HOA) may have their own regulations.

  • Check HOA Rules: Many HOAs have strict guidelines about property modifications. Be sure to check with your HOA before moving forward.
  • Review Deed Restrictions: Some properties have private covenants or deed restrictions that limit what can be built. These should be outlined in your deed, which you can usually obtain through your county’s records office.

Step 6: Develop a Budget and Timeline

Before construction begins, ensure you have a clear idea of the project’s financial and time commitments.

  • Estimate Costs: Work with your architect and contractor to develop a comprehensive cost estimate. Include design, materials, permits, labor, and any necessary utility connections.
  • Create a Timeline: Permits, inspections, and construction can take time, especially if variances are involved. Having a timeline in place can help you manage the process efficiently.

Step 7: Hire a Licensed Contractor

Once your design and permits are in place, it’s time to hire a contractor.

  • Select a Reputable Contractor: Make sure to hire a licensed and insured contractor with experience in the type of structure you’re building. Request multiple quotes and check their licensing and references before making a decision.
  • Coordinate with Your Architect: Ensure that your contractor works closely with your architect to guarantee that the construction follows the approved design and meets all local codes.

Step 8: Schedule Inspections

Throughout the construction process, you will need to schedule inspections to ensure that the work complies with local building codes.

  • Inspections: These will occur at various stages of the project, such as after the foundation is poured, framing is completed, and electrical and plumbing work is installed.
  • Final Inspection: After the structure is completed, a final inspection will ensure everything meets code. You may also need to obtain a Certificate of Occupancy (CO) before using the structure for its intended purpose.

Step 9: Plan for Future Use

If your second structure is an accessory dwelling unit (ADU) or something with utilities, think ahead about its future use.

  • Utility Hookups: Ensure you have all necessary connections for plumbing, electricity, and possibly gas. Work with your local utility companies to arrange these services.
  • Final Usage: Decide how the second structure will be used—whether as a rental, guest house, or additional living space—and make sure that your design meets these goals.

Conclusion: Get Professional Help and Start Your Project

Building a second structure can enhance your property and offer more usable space, but it’s crucial to follow all local guidelines and regulations. Whether you’re building a detached garage, a guest house, or an accessory dwelling unit, taking the proper steps will ensure a smooth project from start to finish.

At Cenzo Contracting, we’re here to help guide you through the process and bring your vision to life. Contact us today for professional advice and a free consultation!


By following this roadmap, homeowners across the country can embark on building projects with confidence. Whether you’re in Miami, New York, or rural Texas, the steps remain similar—understand zoning, get the right permits, and hire the right professionals.


At Cenzo Contracting, we specialize in helping homeowners bring their building projects to life. Whether you’re planning to add a second structure, renovate an existing space, or embark on a new construction project, our team of experts will guide you through every step of the process—from zoning and permits to design and construction.

Ready to get started? Contact us today for a free consultation and let’s discuss how we can help turn your vision into reality. Email us @ Matt@Cenzocontracting.com or visit our website at www.cenzocontracting.com to learn more about our services.

Cenzo Contracting – Building your dream together!