When will Aspire fiber construction reach your Santa Clarita street?

If you’re seeing narrow cuts in your Santa Clarita street, or buying a home where fiber construction is nearby, the answer starts with the city’s construction map. Aspire Fiber’s work is divided into ten areas with proposed start dates. Those dates tell you when construction is proposed to begin in an area, not when internet service will be available at your home.

This is general information, not legal or tax advice.

What does the latest city action mean?

The Santa Clarita City Council approved extra Public Works inspection on October 13, 2026 because of the volume of Aspire Fiber microtrenching throughout the city.

SCVNews.com’s preview of the October 13 council meeting listed the item to award an inspection services contract for Aspire’s citywide microtrenching work.

The contract with an inspection firm is for one year, with up to four one-year renewals, and a total amount not to exceed $700,000 over the five-year term. Aspire pays the inspection services costs. The report says there is no fiscal impact to the General Fund.

The purpose is oversight of construction and roadway restoration in the public right-of-way, including compliance with city standards and permit requirements. The city’s council recap records the approval.

For you, this is an update about construction oversight. It doesn’t provide an activation date for your address.

What did the original agreement approve?

The October 14, 2025 agreement gave Aspire Broadband Holdings, Inc., known as Aspire Fiber, non-exclusive access to the city’s public right-of-way for fiber optic cable and associated facilities.

The agreement lasts 20 years. Aspire would install, own, and operate the network, with the planned full build-out reaching nearly 1,000 linear miles of fiber infrastructure and upwards of 80,000 passings, or customers.

That describes the scale of the planned network. It doesn’t establish that any particular home has an active connection.

The October 2026 report says that under the agreement Aspire is responsible for applicable permit, plan check, and inspection fees associated with its work, up to a total of $800,000. Keep that provision distinct from the later contract for supplemental inspection services. Neither figure is a statement about what a homeowner pays for street work.

What is microtrenching?

Microtrenching is a method of installing underground fiber optic cable that involves less excavation and less repair work than conventional trenching, according to the city’s report.

That is the construction method behind this citywide deployment. Roadway restoration is part of the work the extra inspectors will oversee.

The report says California’s Senate Bill 378, passed in October 2021, required local agencies to allow microtrenching in the public right-of-way for underground fiber installation. It also says the city retains some discretion over standards, specifications, and engineering conditions.

So permission to use the method and oversight of the finished street are separate parts of the process. If your concern is how the roadway has been restored, Public Works is the department to contact.

When is construction proposed for each area?

The Location Map lists proposed construction starts for ten areas called polygons, with dates running from April 22, 2026 through May 5, 2028.

The document is titled “Location Map for Citywide Microtrenching Operations.” It is dated October 7, 2025 and was updated August 5, 2026. Its proposed starts are:

• Polygon 1: April 22, 2026.
• Polygon 2: May 21, 2026.
• Polygon 3: September 18, 2026.
• Polygon 4: December 7, 2026.
• Polygon 5: March 1, 2027.
• Polygon 6: April 22, 2027.
• Polygon 7: September 15, 2027.
• Polygon 8: November 4, 2027.
• Polygon 9: March 7, 2028.
• Polygon 10: May 5, 2028.

Find your street on the map before using the list. A polygon is a geographic construction area where installation and related restoration happen in phases.

The October 2026 report says construction activities are occurring within Polygons 1 through 3. All of the listed dates are proposed and can move. None is a promised service date.

Say a buyer touring a home notices fiber construction nearby and wants to know whether the home has service. The buyer finds the street on the city’s Location Map and sees that it falls within Polygon 4, with a proposed construction start of December 7, 2026. That gives the buyer a proposed start for work in the area, but leaves the connection question open. Before treating the home as connected, the buyer asks Aspire Fiber whether service is available at the specific address.

Has the overall construction estimate changed?

Yes, the estimate has lengthened from close to three years in the 2025 report to about 60 months in the 2026 report.

The earlier report forecast at least four areas built per year and said network construction could begin as early as April 2026. The later report anticipates the overall construction program continuing for approximately 60 months from initiation.

That is an anticipated duration, not a fixed completion deadline. It also doesn’t tell you when service will become available within any one polygon.

If you’re comparing homes, keep the construction schedule and address availability as separate questions. The Temecula fiber guide is related reading for an address check in another city; Santa Clarita’s own map and provider response are the relevant checks here.

What if your home is on a private street?

Aspire will prioritize public streets and intends to seek the necessary approval from private street owners, according to the 2025 report.

That point matters if your home is on a private street, including a gated street or a street owned by an HOA. A proposed construction date for the surrounding polygon doesn’t answer whether the street owner has approved the work.

Ask the HOA or street owner whether Aspire has requested approval and whether approval has been given. Keep those questions separate from asking whether internet service is available at the home.

If you’re reviewing HOA paperwork for a purchase or sale, the California HOA disclosure guide is useful related reading. The specific construction approval still needs its own answer from the HOA or street owner.

What should you check before buying or selling?

Check the mapped construction area, private street approval where relevant, and service availability at the exact address before describing a home as connected.

A practical checklist:

• Find your street on the city’s Location Map and note its polygon and proposed start date.
• Ask the HOA or street owner about approval if the street is private.
• Ask Aspire Fiber directly whether service is available at the specific address.
• Report street restoration problems to Public Works, which inspects the work.

For a seller, nearby construction isn’t evidence of an active connection. For a buyer, a proposed polygon start isn’t an activation commitment. The city’s reports give no service-available dates for any address or polygon.

For broader sale paperwork, see the California seller disclosure guide.

The short version

Your street’s polygon gives you a proposed construction start; ask Aspire separately whether service is available at your address.

The overall program is now anticipated at about 60 months from initiation. On private streets, Aspire intends to seek the street owner’s approval, and the report says public streets take priority. Use Public Works for concerns about roadway restoration.

If you’re also preparing to sell, start with the home value tool.