The comparative analysis of the collective agreements of Cementos Especiales de las Islas, SA (CEISA) from October 2025 in Las Palmas and with expiration in 2027 in the case of the Masaveu and Votorantim plant in the south of Gran Canaria, reveals a profound dilemma for its workforce: choosing between high risk and maximum compensation in the present (the Tirajana factory) or time stability and long-term asset protection (the Silos and Logistics Terminals in Las Palmas).
The agreement offsets the lower risk premium: Logistics workers will receive four extra payments per year, compared to two for Factory workers, dramatically improving cash flow. But the crown jewel is the Occupational Pension Plan, which increases its capitalization with a greater number of annual contributions and a higher calculation percentage, a factor that can generate thousands of euros in difference at retirement.
For the factory staff, who bear the burden of rotating shifts, the verdict is clear: while the worker in the south may be earning more euros today, his colleague in the Silos is building a more solid financial future and enjoying a more predictable personal life.
The factory's main source of income lies in disruption. Bonuses for shift work, Sundays, and holidays (amounting to over €122 per day worked on a Sunday) exponentially inflate earnings. Added to this are the complex productivity bonuses linked to manual stevedoring, ship docking, and clinker unloading. Essentially, the factory pays a premium for risk and unstable working hours. Conversely, the silos, with their bagging bonus, have a significantly lower productivity-based income ceiling. Therefore, if the goal is to maximize total annual compensation in the short term, the industrial sector offers the greatest potential for increased earnings.
However, the new Logistics Agreement (published in October 2025) introduces structural improvements that ensure long-term success. The Silos workforce enjoys a standardized Monday-to-Friday schedule (7:00 a.m. to 15:00 p.m.), an invaluable asset for work-life balance that the factory cannot offer.
Ultimately, where is the work environment better? Employees at the Silos work better in terms of quality of life, predictable work schedules, and family planning. Where is the pay higher? The factory currently pays more. The salary equation at CEISA boils down to a choice: accept high compensation today for personal sacrifice and unstable working hours, or accept a more modest base salary but invest aggressively in future security and wealth. For investors and labor analysts, the Logistics Collective Bargaining Agreement is the most stable and modern model; for young workers, it may be the smartest option.
