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Business Details
48 Years
experience
Custom Natural Stone & Wood Signage Solutions
Stonehenge Signs has been crafting enduring, handcrafted signage from natural materials since 1978. Our expertise lies in creating custom granite boulder, sandstone, polished stone, and bronze signs tailored to blend seamlessly with their environments. Serving residential and commercial clients across California and Nevada, we combine artistic vision with decades of experience to deliver permanent, high-quality signage solutions.

Our commitment to innovation ensures each project reflects the unique character of its location while meeting the highest standards of durability and aesthetic appeal. We pride ourselves on personalized service, from initial consultation to final installation, ensuring client satisfaction at every stage of the process.
Services
Granite Boulder Signs Sandstone Signs Polished Stone Signs Cast Bronze Signage Entry Monuments
Details
  • Year established: 1978
Highlights and features
  • We offer over 45 years of specialized expertise in natural stone signage.
  • Our extensive inventory ensures competitive pricing and quick turnaround.
  • We utilize natural materials tailored to blend with each site's environment.
  • Our team provides personalized service from consultation to installation.
  • We are a SAMS government-registered business with proven reliability.
Associations and certifications
  • SAMS
What people say
Beautiful signs Professional service Timely delivery Creative solutions Durable materials
Services
Granite Boulder Signs
Granite boulder signs combine natural beauty with indestructible durability for permanent outdoor signage. Ideal for entrance markers, these signs are customized with stains and carvings to match landscapes. Clients receive maintenance-free, weather-resistant solutions that project stability and elegance.
Sandstone Signs
Sandstone signs offer a rustic, organic aesthetic perfect for parks and trails. Each slab is uniquely shaped and engraved for two-sided visibility. The material's flat surface allows detailed graphics while blending seamlessly into natural environments.
Polished Stone Signs
Sawn and polished stone provides sleek, high-gloss signage resistant to weather and wear. Available in various colors and finishes, these signs feature deep-carved text with permanent stains. Ideal for corporate campuses or formal entryways requiring refined durability.
Cast Bronze Signage
Cast bronze signs deliver timeless elegance with customizable lettering and logos. Durable finishes resist fading, while inset plaques integrate seamlessly with stone monuments. Perfect for commemorative markers or branding elements requiring lasting sophistication.
Entry Monuments
Entry monuments serve as permanent brand identifiers for facilities. Designed to match architectural themes, these large-scale installations use stone, bronze, or hybrid materials. Each monument reinforces brand identity while offering functional wayfinding solutions.
People
Rob Conover
Founder
Rob Conover founded Stonehenge Signs in 1978, pioneering sandblasted wood signs before transitioning to stone. He remains a consultant, guiding major projects with decades of expertise in public art and signage.
Bill Jacks
CEO
Bill Jacks became CEO in 2015 after mastering all aspects of the business since 2007. A lifelong artist, he focuses on personalized client service and strategic growth while maintaining hands-on involvement in design.
Questions
What materials do you use for signage?
We use natural granite, sandstone, polished stone, bronze, and redwood. All materials are handcrafted for durability and aesthetic appeal without synthetic alternatives.
Do you create custom designs?
Yes, we collaborate with clients to develop unique designs tailored to each site's character. Our team provides digital mockups and samples for approval before production.
Which areas do you serve?
We serve California and Nevada, providing both local and regional signage solutions. Custom orders can be coordinated for projects beyond these areas.
How long does installation take?
Timelines vary by project complexity but typically range from 4-8 weeks. We coordinate delivery and installation to meet client deadlines with precision.
Are your signs maintenance-free?
Stone and bronze signs require minimal maintenance. Wood signs may need periodic care, and we offer tailored maintenance programs to preserve appearance over time.