PlainVisa

Black Micro Corporation vs CORE TECH CONSTRUCTION CORPORATION

Select two employers to compare H-1B petition volume, certification rates, salary data, and top job titles using DOL LCA data, drawn from the program's 85,000 annual visa cap. See our methodology.

Employer A

Black Micro Corporation

Barrigada, GU

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Employer B

CORE TECH CONSTRUCTION CORPORATION

TAMUNING, GU

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Key Metrics

Metric Black Micro Corporation CORE TECH CONSTRUCTION
Total Petitions 28 362
Certified Petitions 26 341
Approval Rate (higher is better) 92.9% 94.2%
Avg Salary (higher is better) $62,547 $69,536
Median Salary , ,
Salary Range $43,000 – $178,000 $25,605 – $768,000
Total Workers 28 362
Active Years FY2023–FY2026 FY2023–FY2026

✓ Higher indicates the more favorable value. Data: DOL LCA FY2023–FY2026.

Top H-1B Job Titles

Black Micro Corporation

Job Title Petitions Avg Wage
Civil Engineer 10 $54,334
Mechanical l Engineer 4 $55,513
Electrical Engineer 4 $54,554
Mechanical Engineer 2 $55,875
Geodetic Engineer 2 $45,500
Geodetic ENGINEER 2 $48,000

CORE TECH CONSTRUCTION CORPORATION

Job Title Petitions Avg Wage
CIVIL ENGINEER 164 $846,900
MECHANICAL ENGINEER 51 $2,472,564
ACCOUNTANT 46 $40,800
ELECTRICAL ENGINEER 38 $62,456
ARCHITECT 26 $75,316
Architect 15 $76,067

Year-over-Year Petition Volume

Fiscal Year Black Micro, Petitions CORE TECH, Petitions
FY2023 9 (9 cert.) 103 (94 cert.)
FY2024 9 (8 cert.) 99 (91 cert.)
FY2025 8 (8 cert.) 148 (146 cert.)
FY2026 2 (1 cert.) 12 (10 cert.)