Building Tomorrow's Infrastructure
Excellence in construction and communications infrastructure, delivering innovative solutions with unmatched expertise.
Construction
Professional construction services
Communications
Advanced infrastructure solutions
Security
Comprehensive security systems
Maintenance
24/7 support and maintenance
Our Services
Comprehensive construction and communications solutions delivered with expertise and dedication to excellence.
Construction Services
Full-service construction solutions with expert project management and quality craftsmanship.
- Commercial Construction
- Industrial Facilities
- Healthcare Facilities
- Project Management
- Quality Control
Communications Infrastructure
Advanced communications solutions for modern connectivity needs.
- Fiber Optic Installation
- Network Infrastructure
- Data Center Construction
- Wireless Solutions
- System Integration
Maintenance & Support
24/7 maintenance and support services to keep your systems running optimally.
- Preventive Maintenance
- Emergency Repairs
- System Upgrades
- Regular Inspections
- Technical Support
Ready to Start Your Project?
Contact us today to discuss your construction and communications needs.
Get a Free ConsultationFeatured Projects
Explore our portfolio of successful construction and infrastructure projects
Oregon AV Charging Station Installation
Complete AV charging station installation with infrastructure upgrades and safety implementations.
Goldmine Communications and Construction Inc.
Lic# 1099543 | Bonded & Insured
Client Testimonials
Read what our clients say about their experience working with us.
Goldmine Communications delivered exceptional results on our office complex project. Their attention to detail and commitment to quality exceeded our expectations.
John Smith
Project Manager
Tech Innovations Inc.
Let's Work Together
Ready to start your project? Contact us today for a free consultation and let's bring your vision to life.
Contact Information
Office Location
946 Lincoln Avenue, San Jose, California 95125
Main Office & Headquarters
Phone Numbers
Service Areas
San Francisco Bay Area, Sacramento, Central Valley
Available for projects across Northern California
Business Hours
Monday - Friday: 9:00 AM - 6:00 PM
Saturday: 10:00 AM - 2:00 PM
Sunday: Closed
24/7 Emergency Services Available
Licensed & Insured
Lic# 1099543 | Bonded & Insured
Forward your estimate & we'll beat it!