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50+ Years
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Emergency
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Trusted Asphalt Paving & Excavation Services in Baltimore
R J Hellmann & Sons has been a trusted name in asphalt paving since 1953, delivering quality services to residential and commercial clients across Baltimore County, Harford County, Anne Arundel County, and Cecil County. Our family-owned business specializes in asphalt paving, excavation, grading, and green paving solutions, combining decades of experience with a commitment to innovation and customer satisfaction. We pride ourselves on using advanced techniques like Streetprint decorative asphalt while maintaining traditional values of honesty and integrity.

Our team of skilled professionals ensures every project, from small driveways to large parking lots, is completed on time, within budget, and to the highest standards of quality. With a focus on environmental responsibility, we offer recycled materials for sustainable paving solutions that meet LEED certification requirements. Our dedication to excellence has earned us a reputation as one of the most respected paving contractors in the region, serving thousands of satisfied customers over generations.
Services
Asphalt Paving Excavation & Grading Stone & Millings Asphalt Seal Coating Streetprint Decorative Asphalt Parking Lot Resurfacing Driveway Installation Private Road Paving Concrete Paving LEED-Certified Solutions
Details
  • Year established: 1953
Highlights and features
  • We have over 70 years of experience in asphalt paving and excavation.
  • Our family-owned business prioritizes honesty, integrity, and customer satisfaction.
  • We offer LEED-certified green paving solutions using recycled materials.
  • Our skilled team handles projects of all sizes, from driveways to industrial lots.
  • We provide 24/7 emergency service for urgent paving needs.
Associations and certifications
  • MHIC #5446
What people say
Quality workmanship Reliable service Long-standing reputation Professional team Timely completion
Services
Asphalt Paving
Our asphalt paving services deliver durable, cost-effective solutions for residential driveways, commercial parking lots, and private roadways. We use advanced techniques to ensure long-lasting results that withstand harsh weather conditions. Our team provides full-service paving, including design, excavation, and installation, tailored to meet specific project requirements.
Excavation & Grading
We offer comprehensive excavation and grading services for construction projects of all sizes. Our equipment and expertise ensure proper drainage and site development, critical for successful paving projects. Services include land clearing, trenching, and soil compaction to prepare stable foundations for asphalt or stone surfaces.
Stone & Asphalt Millings
Our eco-friendly stone and asphalt milling solutions provide affordable alternatives to traditional paving. These materials are ideal for temporary surfaces or low-traffic areas while offering environmental benefits through recycling. We supply and install crushed stone, gravel, and reclaimed asphalt for residential and commercial applications.
Asphalt Seal Coating
Seal coating extends the lifespan of asphalt surfaces by protecting against UV damage, water penetration, and wear. We apply high-quality sealants to enhance appearance and durability, making it a cost-effective maintenance solution for parking lots and driveways.
Streetprint Decorative Asphalt
Streetprint technology allows us to create decorative patterns in asphalt that mimic cobblestone or brick at a fraction of the cost. This service adds aesthetic value to residential driveways and commercial properties while maintaining the durability of traditional asphalt.
People
Raymond Joseph Hellmann
Founder
Founded the company in 1953 and pioneered asphalt paving innovations in Maryland. His legacy of quality and integrity continues to guide the business today.
Steve Hellmann
Co-Owner
Joined the business in 1979 and carried forward his father's values of excellence and customer service in asphalt paving operations.
Dave Hellmann
Co-Owner
Became integral to the company's growth after joining in 1979, maintaining high standards in paving and excavation services.
Matt Hellmann
Project Manager
Manages daily operations with 443-838-1702 contact availability, ensuring projects meet quality standards and client expectations.
Questions
What areas do you serve?
We serve Baltimore County, Harford County, Anne Arundel County, and Cecil County in Maryland.
Do you offer emergency paving services?
Yes, we provide 24/7 emergency service for urgent paving and repair needs.
What LEED-certified options are available?
We offer recycled concrete and asphalt millings that contribute to LEED certification for commercial projects.
How long does asphalt paving last?
Properly installed asphalt surfaces typically last 20-30 years with regular maintenance.
Can you repair existing asphalt surfaces?
Yes, we provide resurfacing, crack sealing, and pothole repair services for existing asphalt driveways and parking lots.
What payment methods do you accept?
Please contact our office directly to discuss available payment options for your paving project.