Corporation · Palm Beach Gardens, FL
EL-SID ENGINEERING CORP.
Corp. in Palm Beach Gardens, Florida · Document #560670 · Active
Record reference date: October 7, 2026
Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.
About this record
EL-SID ENGINEERING CORP. is an active Florida domestic profit corporation filed on February 27, 1978 (document 560670). Its registered agent is KOVNER SIDNEY. The last annual report on file is 2026.
Registration details
- Status
- ActiveRecord reference date: October 7, 2026
- Entity type
- Domestic Profit Corporation
- Filed
- February 27, 1978Reported filing date
- Document number
- 560670
- Registration jurisdiction
- Florida
- Principal city + ZIP
- Palm Beach Gardens, FL 33418
- Registered agent
- KOVNER SIDNEY
- Last annual report year
- 2026
- FEI/EIN
- 65-0233977
Registered agent and officers
Names and roles are reported on filings; matching names do not establish identity or ownership.
- Registered agent
- KOVNER SIDNEY
- T
- KOVNER ELEANOR
- S
- KOVNER SHARON
- registered agent
- KOVNER SIDNEY
- President
- KOVNER SIDNEY
- Treasurer
- KOVNER ELEANOR
- Secretary
- KOVNER SHARON
- Vice president
- Kovner Isaac L
What this status means / annual report due date
Florida reports an active registration. This does not by itself establish good standing, licensing, ownership or that the business is currently trading.
Florida annual reports are generally due May 1, starting in the year after filing or the applicable effective date. Entity-specific exceptions and late-fee rules apply.
Same registered agent
| Business | Type | Filed |
|---|---|---|
| ATLAS POOLS OF THE PALM BEACHES, INC. | Corporation | Feb 28, 1978 |
| ATLAS SWIMMING POOLS, INC. | Corporation | Sep 13, 1982 |
Other companies with KOVNER SIDNEY
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| EL-SID ENGINEERING TNG, LLC. | LLC | Sep 13, 2021 |
| OPAL STRUCTURES, INC. | Corporation | Jul 15, 1974 |
| OPAL POOL SERVICES, INC. | Corporation | May 6, 1977 |
| ATLAS POOLS OF THE PALM BEACHES, INC. | Corporation | Feb 28, 1978 |
| AL-BARR INVESTMENT AND DEVELOPMENT CORPORATION | Corporation | Aug 29, 1978 |
| MARINA DELRAY INN, INC. | Corporation | Apr 15, 1980 |
| MARINA DELRAY RESTAURANT, INC. | Corporation | Mar 31, 1981 |
| PENNISULA POOLS, INC. | Corporation | Aug 28, 1981 |
| ATLAS SWIMMING POOLS, INC. | Corporation | Sep 13, 1982 |
| K-CUBED, LLC | LLC | Aug 27, 2004 |
Other companies with Kovner Isaac L
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| ATLAS SWIMMING POOLS, INC. | Corporation | Sep 13, 1982 |
| PALMS CUSTOM POOLS, LLC | LLC | Oct 17, 2013 |
Other companies with KOVNER SIDNEY
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| EL-SID ENGINEERING TNG, LLC. | LLC | Sep 13, 2021 |
| OPAL STRUCTURES, INC. | Corporation | Jul 15, 1974 |
| OPAL POOL SERVICES, INC. | Corporation | May 6, 1977 |
| ATLAS POOLS OF THE PALM BEACHES, INC. | Corporation | Feb 28, 1978 |
| AL-BARR INVESTMENT AND DEVELOPMENT CORPORATION | Corporation | Aug 29, 1978 |
| MARINA DELRAY INN, INC. | Corporation | Apr 15, 1980 |
| MARINA DELRAY RESTAURANT, INC. | Corporation | Mar 31, 1981 |
| PENNISULA POOLS, INC. | Corporation | Aug 28, 1981 |
| ATLAS SWIMMING POOLS, INC. | Corporation | Sep 13, 1982 |
| K-CUBED, LLC | LLC | Aug 27, 2004 |
Other companies with Kovner Isaac L
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| ATLAS SWIMMING POOLS, INC. | Corporation | Sep 13, 1982 |
| PALMS CUSTOM POOLS, LLC | LLC | Oct 17, 2013 |
Also in 33418
| Business | Type | Filed |
|---|---|---|
| PEACE RIVER FOSSILS AND ADVENTURES LLC | LLC | Jun 2, 2021 |
| SILENT ISABELLA 62, LLC | LLC | Sep 16, 2025 |
| LIV RN, LLC | LLC | Jul 17, 2025 |
| JEAGGS REI LLC | LLC | Feb 5, 2025 |
| ANNABEE PB LLC | LLC | Feb 24, 2025 |
| ONEAGE II LLC | LLC | Jun 27, 2024 |
| SRE HOLDINGS I, LLC | LLC | Jun 27, 2024 |
| FLORIDA - HOME, LLC | LLC | Dec 20, 2023 |
| AUGMENT HOLDINGS LLC | LLC | Jun 22, 2023 |
| AUGMENT REI, CORP | Corporation | May 22, 2023 |
Filed in Palm Beach Gardens around the same time
All Palm Beach Gardens filings →| Business | Type | Filed |
|---|---|---|
| PROPERTIES UNLIMITED REALTY, INC. | Corporation | Feb 24, 1978 |
| HELGERT'S HARDWARE, INC. | Corporation | Feb 16, 1978 |
| PINEHURST GARDENS HOMEOWNERS ASSOCIATION, INC. | Nonprofit | Feb 15, 1978 |
| FREDERICK P. HOBIN, M.D., P.A. | Corporation | Feb 14, 1978 |
| SOGG ENTERPRISES, INC. | Corporation | Feb 9, 1978 |
| PONS ASSOCIATES (U.S.A.) INC. | Corporation | Feb 7, 1978 |
| SUMMIT ASSOCIATES, LTD. | Partnership | Jan 31, 1978 |
| NINETEEN THIRTY NORTH DIXIE, INC. | Corporation | Jan 27, 1978 |