Constructing a portico is a great way to add curb appeal to your home. The big question that everyone asks is, “How much will it cost?” There are several variables that influence the cost of a portico. Here are a few: 

  • Will the new portico be constructed on an existing landing/ stoop? 
  • Will a new landing be constructed? 
  • Will the new landing be masonry, wood/composite or some other material? 
  • Will there be a light fixture installed in the new portico? 

Constructing the new portico on an existing landing will absolutely save money. However, that existing landing must be structurally sound and able to support the new portico. Most jurisdictions will require a visual inspection of the existing footings. If the existing footings are not adequate, new footings will have to be added and will increase the cost of the project.  

If the project mandates a completely new landing for the portico to sit on, the cost will vary greatly depending on what is constructed. These can range from a new masonry landing capped in flagstone to a simpler wood landing with composite decking. The design of the roof structure will also affect the final cost of the portico.  

If a light fixture and new wall switch are to be added, an electrical permit is required. That fee needs to be factored into the cost equation. 

All jurisdictions require a building permit to construct a portico. Even if the new portico will sit on an existing landing, a permit is required. Applications and scaled drawings must be submitted for the jurisdictional permit review. Most jurisdictions require a structural engineer to stamp the plans as well.  

When considering a new portico, many variables will affect the final price. Careful assessment of the existing conditions should be considered.  Final designs and material selections will also be crucial in determining the final cost. Depending on exactly what will be built, the cost could be anywhere from approximately $25,000 – $75,000. Much of the cost of the portico will be determined by the landing and stair work. Projects that use an existing landing will be toward the bottom of the range. Porticos with new landings that require multiple steps and hand railing, will be more toward the high end of the range. 

Given the complexities involved in portico construction, it is typically not a project suited for DIY enthusiasts. It is best to work with a professional to get the desired results.  

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