149 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2021–FY2026.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Mastec Services Company, Inc.'s own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.
Next end date: 2026-10-30. Employing an H-1B worker past the LCA end date without a new certified LCA is a strict-liability violation — the replacement LCA must be certified before the I-129 extension is filed.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Median offered wage is 12% above the DOL prevailing wage across 26 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
No additional recruitment or non-displacement attestations apply.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — Mastec Services Company, Inc. is an active H-1B sponsor, with 149 certified LCAs on file (FY2021–FY2026), including 1 in FY2026. The median certified salary is $95,209 (P25 $85,922, P75 $113,331). With a 44% transfer share, this employer actively accepts H-1B transfers. 100% of its certified filings meet or exceed the prevailing wage.
Mastec Services Company, Inc. H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2021–FY2026).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 25% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2021 | 48 | 0 | 0 | 48 |
| FY2022 | 23 | 0 | 1 | 24 |
| FY2023 | 50 | 0 | 0 | 50 |
| FY2024 | 25 | 0 | 0 | 25 |
| FY2025 | 2 | 0 | 0 | 2 |
| FY2026 | 1 | 0 | 0 | 1 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Network Engineer I-200-24320-477557 | $90,176/yr | I | King Of Prussia, PA | Nov 15, 2024 | Certified |
Network Engineer I-200-24303-439630 | $90,176/yr | I | King Of Prussia, PA | Oct 29, 2024 | Certified |
Structural Engineer I-200-24221-253522 | $93,788/yr | II | Cary, NC | Aug 08, 2024 | Certified |
Network Engineer I-200-24178-150682 | $85,399/yr | I | King Of Prussia, PA | Jun 26, 2024 | Certified |
Network Engineer I-200-24178-148510 | $77,052/yr | I | King Of Prussia, PA | Jun 26, 2024 | Certified |
Network Engineer I-200-24173-136367 | $92,337/yr | I | King Of Prussia, PA | Jun 21, 2024 | Certified |
Software Engineer I-200-24158-078000 | $139,912/yr | III | King Of Prussia, PA | Jun 06, 2024 | Certified |
Field Service Engineer I-200-24155-062200 | $73,923/yr | I | King Of Prussia, PA | Jun 03, 2024 | Certified |
Rf Engineer I-200-24154-060942 | $143,221/yr | IV | King Of Prussia, PA | Jun 02, 2024 | Certified |
Wireless Network Engineer I-200-24154-060923 | $112,407/yr | III | King Of Prussia, PA | Jun 02, 2024 | Certified |
Wireless Network Engineer I-200-24154-060932 | $110,437/yr | II | King Of Prussia, PA | Jun 02, 2024 | Certified |
Rf Engineer I-200-24153-060305 | $101,689/yr | II | King Of Prussia, PA | Jun 01, 2024 | Certified |
Rf Engineer I-200-24153-060642 | $120,412/yr | III | King Of Prussia, PA | Jun 01, 2024 | Certified |
Network Engineer I-200-24153-060345 | $107,323/yr | II | King Of Prussia, PA | Jun 01, 2024 | Certified |
Software Engineer I-200-24153-060337 | $88,957/yr | I | King Of Prussia, PA | Jun 01, 2024 | Certified |
Wireless Network Engineer I-200-24152-057301 | $128,663/yr | III | King Of Prussia, PA | May 31, 2024 | Certified |
Outside Plant Engineer I-200-24151-050648 | $65,042/yr | I | Apex, NC | May 30, 2024 | Certified |
System Administrator I-200-24115-921646 | $101,483/yr | II | King Of Prussia, PA | Apr 24, 2024 | Certified |
System Administrator I-200-24102-876554 | $82,306/yr | I | King Of Prussia, PA | Apr 11, 2024 | Certified |
Network Engineer I-200-23361-593750 | $110,500/yr | II | King Of Prussia, PA | Dec 27, 2023 | Certified |
Network Engineer I-200-23361-593747 | $91,915/yr | II | King Of Prussia, PA | Dec 27, 2023 | Certified |
Rf Engineer I-203-23348-566125 | $100,000/yr | II | King Of Prussia, PA | Dec 14, 2023 | Certified |
Rf Engineer I-200-23335-536036 | $80,044/yr | I | King Of Prussia, PA | Dec 01, 2023 | Certified |
Network Performance Engineer I-200-23298-454719 | $189,455/yr | IV | King Of Prussia, PA | Oct 25, 2023 | Certified |
Software Engineer I-200-23277-409092 | $106,974/yr | II | King Of Prussia, PA | Oct 04, 2023 | Certified |
Network Engineer I-200-23277-409095 | $76,500/yr | I | King Of Prussia, PA | Oct 04, 2023 | Certified |
Software Engineer I-200-23178-145470 | $100,000/yr | II | King Of Prussia, PA | Jun 27, 2023 | Certified |
Network Engineer I-200-23174-139149 | $93,371/yr | II | King Of Prussia, PA | Jun 23, 2023 | Certified |
Network Engineer I-200-23174-139153 | $83,741/yr | I | King Of Prussia, PA | Jun 23, 2023 | Certified |
Software Engineer I-200-23157-082342 | $92,000/yr | I | King Of Prussia, PA | Jun 06, 2023 | Certified |
Rf Engineer I-200-23156-080580 | $114,200/yr | II | King Of Prussia, PA | Jun 05, 2023 | Certified |
Rf Engineer I-200-23156-080700 | $103,000/yr | II | King Of Prussia, PA | Jun 05, 2023 | Certified |
Design Engineer I-200-23151-065720 | $175,049/yr | IV | King Of Prussia, PA | May 31, 2023 | Certified |
Project Operations Specialist I-200-23151-065802 | $53,040/yr | II | Elkhart, IN | May 31, 2023 | Certified |
Network Engineer I-200-23151-065785 | $82,200/yr | I | King Of Prussia, PA | May 31, 2023 | Certified |
Network Engineer I-200-23139-038051 | $77,693/yr | I | King Of Prussia, PA | May 19, 2023 | Certified |
Network Engineer I-200-23139-038126 | $90,491/yr | I | King Of Prussia, PA | May 19, 2023 | Certified |
Network Engineer I-200-23138-034773 | $128,786/yr | III | King Of Prussia, PA | May 18, 2023 | Certified |
Project Engineer I-200-23138-034707 | $102,015/yr | II | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-035017 | $93,371/yr | II | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034822 | $89,658/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034803 | $123,090/yr | III | King Of Prussia, PA | May 18, 2023 | Certified |
Software Engineer I-200-23138-034864 | $87,000/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034738 | $82,400/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Field Services Engineer I-200-23138-034687 | $84,722/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034524 | $73,549/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034956 | $83,715/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034887 | $91,155/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23138-034923 | $85,562/yr | I | King Of Prussia, PA | May 18, 2023 | Certified |
Network Engineer I-200-23104-935597 | $112,000/yr | II | Coral Gables, FL | Apr 14, 2023 | Certified |
Network Performance Engineer I-200-23101-921739 | $94,329/yr | II | King Of Prussia, PA | Apr 11, 2023 | Certified |
Project Manager I, Business Process Improvement I-200-23101-921635 | $59,601/yr | II | Coral Gables, FL | Apr 11, 2023 | Certified |
Structural Engineer I-200-23101-921832 | $79,768/yr | II | Coral Gables, FL | Apr 11, 2023 | Certified |
Network Engineer I-200-23090-892481 | $90,000/yr | II | Coral Gables, FL | Mar 31, 2023 | Certified |
Senior Rf Engineer I-200-23090-892497 | $115,000/yr | III | Coral Gables, FL | Mar 31, 2023 | Certified |
Senior Rf Engineer I-200-23087-883122 | $125,000/yr | III | Coral Gables, FL | Mar 28, 2023 | Certified |
Rf Engineer I-200-23087-882817 | $115,000/yr | III | Coral Gables, FL | Mar 28, 2023 | Certified |
Senior Rf Engineer I-200-23087-883059 | $127,000/yr | III | Coral Gables, FL | Mar 28, 2023 | Certified |
Rf Engineer I-200-23087-882944 | $85,000/yr | I | Coral Gables, FL | Mar 28, 2023 | Certified |
Rf Engineer I-200-23073-845195 | $100,000/yr | II | King Of Prussia, PA | Mar 14, 2023 | Certified |
Wireless Network Engineer I-200-23039-757685 | $90,037/yr | II | King Of Prussia, PA | Feb 07, 2023 | Certified |
Oracle Enterprise Applications, Director I-200-23020-715977 | $127,000/yr | IV | Coral Gables, FL | Jan 20, 2023 | Certified |
Wireless Network Engineer I-200-22314-581109 | $88,500/yr | II | King Of Prussia, PA | Nov 10, 2022 | Certified |
Wireless Network Engineer I-200-22305-561904 | $88,899/yr | II | King Of Prussia, PA | Nov 01, 2022 | Certified |
Software Engineer I-200-22305-562388 | $149,789/yr | IV | King Of Prussia, PA | Nov 01, 2022 | Certified |
System Administrator I-200-22305-562618 | $120,000/yr | III | King Of Prussia, PA | Nov 01, 2022 | Certified |
Network Engineer I-200-22305-562859 | $100,000/yr | II | King Of Prussia, PA | Nov 01, 2022 | Certified |
Wireless Network Engineer I-200-22286-528693 | $87,235/yr | II | King Of Prussia, PA | Oct 13, 2022 | Certified |
Aws Devops Engineer I-200-22278-512899 | $130,000/yr | III | Littleton, CO | Oct 05, 2022 | Certified |
Wireless Network Engineer I-200-22215-394689 | $87,235/yr | II | King Of Prussia, PA | Aug 03, 2022 | Certified |
Wireless Network Engineer I-200-22215-394792 | $88,500/yr | II | King Of Prussia, PA | Aug 03, 2022 | Certified |
Rf Engineer I-200-22215-394949 | $116,461/yr | III | King Of Prussia, PA | Aug 03, 2022 | Certified |
Oracle Applications Technical Developer I-200-22178-313250 | $120,850/yr | IV | Coral Gables, FL | Jun 27, 2022 | Certified |
Rf Engineer I-200-22173-304259 | $91,832/yr | II | King Of Prussia, PA | Jun 22, 2022 | Certified |
Structural Engineer I-200-22145-210759 | $64,750/yr | I | Coral Gables, FL | May 25, 2022 | Certified |
Software Engineer I-200-22139-190220 | $75,691/yr | I | King Of Prussia, PA | May 19, 2022 | Certified |
Structural Engineer I-200-22132-164780 | $82,500/yr | II | Coral Gables, FL | May 12, 2022 | Certified |
Oracle Applications Technical Developer I-200-22090-024515 | $120,500/yr | IV | Coral Gables, FL | Mar 31, 2022 | Certified, withdrawn |
Network Engineer I-200-22081-000366 | $95,670/yr | II | King Of Prussia, PA | Mar 22, 2022 | Certified |
Network Engineer I-200-22077-992078 | $83,150/yr | I | King Of Prussia, PA | Mar 18, 2022 | Certified |
Network Engineer I-200-22077-992184 | $113,640/yr | III | King Of Prussia, PA | Mar 18, 2022 | Certified |
Software Engineer I-200-22077-992270 | $100,116/yr | II | King Of Prussia, PA | Mar 18, 2022 | Certified |
Network Engineer I-200-22077-992128 | $92,250/yr | II | King Of Prussia, PA | Mar 18, 2022 | Certified |
Network Engineer I-200-22075-985099 | $75,402/yr | I | King Of Prussia, PA | Mar 16, 2022 | Certified |
Rf Engineer I-200-22034-876803 | $100,041/yr | II | King Of Prussia, PA | Feb 03, 2022 | Certified |
Network Engineer I-200-22012-825992 | $73,341/yr | I | King Of Prussia, PA | Jan 12, 2022 | Certified |
Network Engineer I-200-22012-826033 | $73,341/yr | I | King Of Prussia, PA | Jan 12, 2022 | Certified |
Network Engineer I-200-22012-826016 | $95,644/yr | II | King Of Prussia, PA | Jan 12, 2022 | Certified |
Rf Engineer I-200-21363-792027 | $158,937/yr | IV | King Of Prussia, PA | Dec 29, 2021 | Certified |
Rf Engineer I-200-21363-792074 | $106,554/yr | II | King Of Prussia, PA | Dec 29, 2021 | Certified |
Rf Engineer I-200-21363-792143 | $141,900/yr | IV | King Of Prussia, PA | Dec 29, 2021 | Certified |
Software Engineer I-200-21309-689719 | $96,995/yr | II | King Of Prussia, PA | Nov 05, 2021 | Certified |
Project Engineer I-200-21309-689795 | $106,470/yr | II | King Of Prussia, PA | Nov 05, 2021 | Certified |
Wireless Network Engineer I-200-21147-351557 | $94,078/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Rf Engineer I-200-21147-351801 | $105,000/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Rf Engineer I-200-21147-351819 | $76,000/yr | I | King Of Prussia, PA | May 27, 2021 | Certified |
Rf Engineer I-200-21147-351625 | $88,878/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21147-351709 | $74,420/yr | I | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21147-350873 | $71,005/yr | I | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21147-351343 | $103,330/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21147-351599 | $95,430/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Wireless Network Engineer I-200-21147-351666 | $94,987/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21147-351766 | $90,465/yr | II | King Of Prussia, PA | May 27, 2021 | Certified |
Network Engineer I-200-21118-266240 | $70,782/yr | I | King Of Prussia, PA | Apr 28, 2021 | Certified |
Structural Engineer I-200-21105-228883 | $70,000/yr | I | Morrisville, NC | Apr 15, 2021 | Certified |
Network Engineer I-200-21092-195039 | $70,782/yr | I | King Of Prussia, PA | Apr 02, 2021 | Certified |
Network Engineer I-200-21092-194412 | $70,782/yr | I | King Of Prussia, PA | Apr 02, 2021 | Certified |
Wireless Network Engineer I-200-21092-194958 | $106,974/yr | III | King Of Prussia, PA | Apr 02, 2021 | Certified |
Network Engineer I-200-21092-193684 | $119,658/yr | III | King Of Prussia, PA | Apr 02, 2021 | Certified |
Rf Engineer I-200-21085-178643 | $88,899/yr | II | King Of Prussia, PA | Mar 26, 2021 | Certified |
Network Engineer I-200-21084-174993 | $70,782/yr | I | King Of Prussia, PA | Mar 25, 2021 | Certified |
Network Engineer I-200-21084-175225 | $70,782/yr | I | King Of Prussia, PA | Mar 25, 2021 | Certified |
Network Engineer I-200-21084-175102 | $70,782/yr | I | King Of Prussia, PA | Mar 25, 2021 | Certified |
Design Engineer I-200-21084-175365 | $90,176/yr | II | King Of Prussia, PA | Mar 25, 2021 | Certified |
Rf Engineer I-200-21064-125559 | $105,500/yr | II | King Of Prussia, PA | Mar 05, 2021 | Certified |
Software Engineer I-200-21064-125578 | $98,325/yr | II | King Of Prussia, PA | Mar 05, 2021 | Certified |
Wireless Network Engineer I-200-21027-036292 | $97,110/yr | II | King Of Prussia, PA | Jan 27, 2021 | Certified |
Software Engineer I-200-21011-005497 | $110,200/yr | III | King Of Prussia, PA | Jan 11, 2021 | Certified |
Rf Engineer I-200-20364-982818 | $70,782/yr | I | King Of Prussia, PA | Dec 29, 2020 | Certified |
Network Performance Engineer I-200-20364-982709 | $150,937/yr | IV | King Of Prussia, PA | Dec 29, 2020 | Certified |
Rf Engineer I-200-20363-981453 | $89,869/yr | II | King Of Prussia, PA | Dec 28, 2020 | Certified |
Rf Engineer I-200-20345-951699 | $89,869/yr | II | King Of Prussia, PA | Dec 10, 2020 | Certified |
IT Specialist I-200-20295-884731 | $120,000/yr | II | King Of Prussia, PA | Oct 21, 2020 | Certified |
Software Engineer I-200-20290-880826 | $110,200/yr | I | King Of Prussia, PA | Oct 16, 2020 | Certified |
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2021–FY2026 disclosure records.
Most active filing months: May and Mar — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
5 states · 7 cities
The same DOL data on this page is what every H-1B sponsor must track for each worker. ElevateStaffing.ai automates it end-to-end:
Get the private PAF / LCA gap check for your own filings — free, one business day — then let ElevateStaffing.ai keep every LCA, PAF, I-9 and I-983 deadline audit-ready.
Get my private gap check →