About

Born in Los Angeles, California, Martha Cecilia Wenzel is a first generation American that comes from a strong, honest, and hardworking Mexican family of visionaries- making Mexico an important piece of her life. Many of her family members ventured into both blue-collar and white-collar industries or started businesses from scratch. Inspired by this heritage of integrity and entrepreneurial spirit, Martha founded Pro Valley 31 Cleaning, a company that stands on the same core values she grew up with: honesty, trust, and an unwavering commitment to hard work.

ProV31 began as a standard cleaning company, dedicated to providing reliable and detailed cleaning for homes. But Martha quickly realized there was an even deeper need in the community: compassionate remediation services for those facing tough situations. This revelation led to a natural expansion and a partnership with her sister Luisana—offering specialized services like trauma scene cleaning and biohazard remediation, always delivered with the utmost care and respect.

Alongside these vital services, ProV31 also offers unique cleaning and organizing options like à la carte refrigerator cleaning and move-in home organization—designed to bring an extra level of freshness and order to your space. Whether it’s a small detail or a big job, ProV31 believes in going above and beyond for our clients.

At ProV31, they understand that inviting someone into your home or business is an act of trust. That’s why they have built their reputation on safety, reliability, and compassion, ensuring you always feel secure and at peace. Their mission is to bring innovative ideas to the cleaning industry while delivering trust, compassion, and peace of mind to our clients and partners in every interaction.

ProV31 believes your home is more than just a place, it’s a reflection of you. That’s why they take pride in offering personalized cleaning and remediation solutions tailored to your unique needs, ensuring your space is not only clean but also a place of healing and renewal.

At ProV31, prides themselves on providing services with the utmost professionalism and care. For that reason, their biohazard training has been provided by Bio-Trauma 911 Inc., one of the leading agencies in the industry. They have acquired certification in biohazard cleanup and extreme remediation, also holding OSHA's Bloodborne Pathogens Compliance Training Certification, ensuring adherence to the highest safety and health standards on every job.

As a proud member of the Extreme Remediation Cleaning Association, ProV31 stays up to date with the latest best practices and innovations in the field. Their mission is to restore your space safely and respectfully, giving you peace of mind during life’s most challenging moments.