(703) 331-3100








- Our Staff -

Meet Teachers

Udeni Shamitha Pereira

- Principal, Director -

Mrs. Udeini Shamitha  with years of experience in Early Childhood Education has earned a diploma as a Montessori teacher.

Mabel Espinoza

- Founder, Director -

Founder and director of Building Blocks Day School, which has been in business for 10 years. I value the importance of quality education and provide, loving, learning and a secure environment for the children in our school.

Heshika Weeramunda

- Teacher -

Ms. Heshika has over 5 years experience with childcare working at a Montessori school.  She loves working in the nursery and has developed into a lead teacher.  She is soft mannered and soothing to young toddlers and infants.  She has been described as well organized, able to work under pressure and enjoyable to work with. She loves working with young infants and is seen in her daily activities.

Dolores E. Molina Alfaro

-  Teacher -

Ms. Dolores has a long professional history in education.  She earned studied for several years in El Salvador towards a Degree in early childhood education.  She worked for over 6 years as an Elementary school teacher before moving to the US and becoming a  care provider.  She then entered a Preschool and was a Spanish teacher for 2 years followed by being a teacher assistant for 2 years.  She enjoys working with all ages and her passion is in educating children to learn Spanish.

Let's join the best kindergarten now!

Day care center in Prince William County, Virginia



Contact Info

10706 Vandor Ln

Manassas VA 20109

(703) 331-3100


The family Building Blocks Day School has more than 14 + years of experience in an early childhood education. Our program includes children from 2 months to 5 years old, by providing a loving atmosphere designed to meet each child’s individual needs.

We are located in Manassas, Virginia; this school is our third location. We offer a quality preschool and childcare program for working parents. Each day, the children are growing and learning through a variety of enriching, engaging, and developmentally appropriate experiences.

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