Florida Licensed Pros

Castlerock Construction Services

Active license

Certified/Registered General Contractor · Bonita Springs, FL

License numberCGC1523841
License typeCGC — Certified/Registered General Contractor
License holderMark Dennis Lenard
Location10406 Wood Ibis Ave, Bonita Springs, FL 34135
Licensed since2015
License expires08/31/2028
Status in DBPR recordsCurrent, Active (as of 2026-08-11)

Verify license CGC1523841 on the official Florida DBPR site ↗

What this record tells you

Castlerock Construction Services holds Florida licence CGC1523841, a CGC classification which authorises work as a certified/registered general contractor. A "C" prefix means the licence is certified — valid anywhere in Florida.

This licence was first issued in 2015, which makes it an established licence for the trade in this area. Roughly 45% of the 1,616 active general contracting licences based in the Fort Myers & Cape Coral area were issued earlier than this one, and the local median sits at 2017. That is 11 years of continuous licensure.

Castlerock Construction Services is one of 146 active general contracting licences registered to an address in Bonita Springs, so you have local alternatives to compare quotes against. Mark Dennis Lenard additionally holds 2 other active Florida licences in our records, which can indicate a contractor qualified across more than one trade or entity.

The licence is recorded as expiring on 08/31/2028. Florida licences renew on a fixed cycle, and a licence that is not renewed moves to delinquent status — which is why the expiry date matters if you are planning work close to that date. Confirm the current status on the state portal before signing a contract.

Before you hire Castlerock Construction Services

  • Re-check licence CGC1523841 on the DBPR portal — status can change any day.
  • Ask for a current certificate of liability insurance and workers' compensation, issued to you directly by their insurer.
  • Confirm the name on your contract matches Castlerock Construction Services or its qualifying agent, Mark Dennis Lenard.
  • Compare at least three written quotes from other general contracting contractors in Fort Myers & Cape Coral.
  • Confirm in writing that the contractor — not you — pulls the building permit.

This page is generated from Florida DBPR public license records and is shown for consumer-protection purposes. Castlerock Construction Services has not claimed this page, is not a sponsor, and no endorsement is implied. Figures comparing this licence to others are calculated from the same public dataset, last refreshed 2026-08-11. Always re-verify license status and insurance directly before hiring.

Other licensed general contractors near Bonita Springs

Es Homes, LLC

Active

Bonita Springs, FL 34135

CGC1523393 · licensed since 2015

See all general contractors in Fort Myers & Cape Coral →

Castlerock Construction Services is #733 of 1,616 general contractors in Fort Myers & Cape Coral by length of licensure — that places this record on page 13 of the Fort Myers & Cape Coral list.

Other licences under the name Mark Dennis Lenard

Florida records these licences under the same qualifying agent name. A single qualifying agent can hold licences across several trades or entities, so this is a name match in the public register — not proof that the same person or business is behind each one.