A new lamp post is one of the most cost-effective ways to upgrade the front of a home — but “how much does it cost?” doesn’t have a single answer. The price depends on the fixture you choose, the material of the post, and how much electrical work the install requires. Here’s how it breaks down
How Much Does Lamp Post Installation Cost?
For most homes, professional lamp post installation runs roughly $400 to $1,200, including the post, fixture, and electrical work. A simple like-for-like replacement on an existing wired location sits at the lower end. A brand-new post that needs a fresh electrical run and trenching sits higher. The only way to know your number is a walkthrough — but the factors below explain what moves it.
What Affects the Cost of Installing a Lamp Post?
Five things drive the cost to install an outdoor lamp post:
- Fixture and post material. A PVC post with a stock lantern is the most economical; granite posts sit at the premium end. More on materials below.
- New install vs. replacement. Swapping a post where wiring already exists is straightforward. A new location means trenching and running conduit, which adds labor.
- Distance of the electrical run. The farther the post sits from a power source, the more trenching and wire the job needs.
- Post height and fixture size. Taller posts and larger, heavier fixtures take more material and more careful mounting.
- Site conditions. Rock, roots, hardscape, or a long carry from the truck all add time.
Lamp Post Materials & Relative Cost
| Material | Look | Upkeep | Relative cost |
| PVC | Clean, low-profile | Very low | $ |
| Pressure-treated wood | Traditional, sturdy | Moderate | $ |
| Cedar | Warm, natural New England | Moderate | $$ |
| Granite | Timeless, substantial, coastal | Very low | $$$ |
Granite is a South Shore favorite: it costs more up front but shrugs off decades of New England weather with essentially no maintenance.
Is There a Cost Difference Between a Lamp Post and a Light Pole?
People use “lamp post” and “light pole” interchangeably, and for most residential jobs the light pole installation cost is comparable. The bigger price driver isn’t the name — it’s height and material. Taller poles and heavier fixtures need more substantial footings and mounting, which is where any real difference shows up.
Is Professional Installation Worth It?
A lamp post is deceptively technical: it involves electrical work, code compliance, a level and stable footing, and often permits. A post that’s set crooked, wired unsafely, or sunk too shallow becomes an expensive fix later — and undercuts the exact curb appeal you were after. Professional installation protects the investment and gets it right the first time. It’s the same reason homeowners hand off their full landscape lighting rather than piece it together.
Get an Exact Quote for Your Property
The fastest way to a real number is a short walkthrough. NightView installs lamp posts throughout the South Shore, Greater Boston, and beyond — see our lamp post installation service or contact us for a custom quote.
