
COMMERCIAL SOLAR
CONSTRUCTION
MECHANICAL & ELECTRICAL INSTALLATION
BC Solar is the trusted solar subcontractor for general contractors — multi-megawatt experience across the Mid-Atlantic.
- Mechanical & Electrical Installation
- Rooftop · Carport · Ground Mount
- Multi-Megawatt Experience
- Licensed, Insured & OSHA Certified
- Permits Handled In-House
- Serving MD · VA · DC
QUALIFICATIONS
We prefer to earn trust with real work and real results — not exaggerated claims. Below is the scope BC Solar performs, and the evidence behind it.
LICENSES & INSURANCE

BY THE NUMBERS
PROJECT EXPERIENCE
From 100kW rooftops to 1MW+ commercial arrays. SolarEdge, SMA, and CPS architectures across Maryland, Virginia & DC. Click any project to view its lifecycle gallery.
ONE SUBCONTRACTOR.
FEWER POINTS OF FAILURE.
Every item below is one less risk the general contractor carries on the schedule, the budget, and the closeout.
In-House Permitting
AHJ building & electrical permits secured before mobilization — no permitting delays blocking the start of work.
Self-Performing Labor
Crews are BC Solar employees, not subbed-out trades — predictable quality and accountability on every jobsite.
Dedicated Superintendent
One superintendent owns the scope start to finish — a single accountable point of contact for the GC.
Mechanical + Electrical Under One Subcontract
Both scopes ride a single contract and a single schedule — no split responsibility, no trade-to-trade finger-pointing.
Reduced Coordination
One subcontractor instead of two means fewer interfaces for the GC to manage, sequence, and chase down.
Faster Mobilization
Permitted, crewed, and tooled — ready to deploy the moment the GC releases the work.
CAPABILITIES
Full mechanical and electrical installation, permitting, and commissioning — serving GCs across Maryland, Virginia & DC.
Building Permit
We secure the AHJ building permit in-house before any physical site work begins — the prerequisite that authorizes the mechanical install.
Electrical Permit
We secure the AHJ electrical permit in-house — the prerequisite that authorizes the DC/AC wiring, inverter tie-in, and grid interconnection.
Mechanical Installation
The scope of installing all mechanical components of the solar system — racking, module mounting, and structural attachment across rooftop, ballasted, carport, and ground-mount configurations.
Electrical Scope
Our electrical scope covers the complete wiring, inverter integration, and grid interconnection required to seamlessly and safely convert solar energy into usable power.
A SUBCONTRACTOR
GCs CAN DEPEND ON.
Mechanical, electrical, and commissioning expertise — delivered to engineering spec, on time and on budget.
Safety First — OSHA Certified Workforce on every jobsite
Quality Construction — built to engineering spec
NEC Code Compliance on every installation
Protecting Client Investment — licensed & insured
Request a bid for your next solar scope.
LEADERSHIP
William Valle
CEO
Field-to-CEO path in solar construction. Leads commercial project development across Maryland, Virginia & DC.
Marvin Valle
VP, Solutions
Energy infrastructure strategist — capital generation and sustainable project delivery.
Jorge E Gomez-Contreras
Master Electrician
Licensed Master Electrician leading operations and commercial HV system execution.
AbdulAzeem Omotosho
Director, Business Development
Director of business development — building GC partnerships and driving commercial growth.
Anderson Valle
New Construction Project Manager
Project manager leading new construction scopes — on-time, on-budget delivery across commercial projects.
REQUEST A
COMMERCIAL SOLAR BID
Need a commercial solar subcontractor? Request your proposal today — our team responds within 24–48 business hours with scope and pricing.
DC BBL: 410526000655










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