Martinico & Sons is a family-owned and operated business serving the bay area for over 60 years. We hold one of the oldest licenses issued in San Jose (it actually starts with a one!). Martinico & Sons was established in 1956 by Vincent Martinico. Today, three generations later, the family still continues the tradition of excellence.

About Martinico & Sons

Martinico & Sons is a full-service shop with over 5000 square feet, located at 1776 South 7th Street in San Jose, California. We specialize in commercial and residential forced air heating and air conditioningkitchen ventilation custom stainless steel fabrication, architectural sheet metal.
We take the utmost pride in our work and strive for excellence. Whether it’s residential repair or installation, a commercial duct project, commercial kitchen hoods or a custom fabricated stainless steel counter, you can rest assured that each and every job will be executed to the highest degree of quality.

Licenses and Certifications

We hold one of the oldest licenses in San Jose as you can see by the #1. Our license #163059 encompasses C-20 and C-43


C-20-Warm-Air Heating, Ventilating and Air-Conditioning Contractor

California Code of Regulations

Title 16, Division 8, Article 3. Classifications

A warm-air heating, ventilating and air-conditioning contractor fabricates, installs, maintains, services and repairs warm-air heating systems and water heating heat pumps, complete with warm-air appliances; ventilating systems complete with blowers and plenum chambers; air-conditioning systems complete with air-conditioning unit; and the ducts, registers, flues, humidity and thermostatic controls and air filters in connection with any of these systems. This classification shall include warm-air heating, ventilating and air-conditioning systems which utilize solar energy.
Authority cited: Sections 7008 and 7059, Reference: Sections 7058 and 7059 (Business and Professions Code)

C-43 – Sheet Metal Contractor

California Code of Regulations
Title 16, Division 8, Article 3. Classifications
A sheet metal contractor selects, cuts, shapes, fabricates and installs sheet metal such as cornices, flashing, gutters, leaders, pans, kitchen equipment, duct work (including insulation, patented chimneys, metal flues, metal roofing systems and any other installations requiring sheet metal).
Authority cited: Sections 7008 and 7059, Reference: Sections 7058 and 7059 (Business and Professions Code)
Certifications: Certified to install 3M Fire Barrier Wrap.


Heating and air-conditioning has been the foundation of our business for over 60 years. We offer all major brands to accommodate your household needs and family budget.

We are always here to assist you with the process and answer any questions you might have. Big or small each and every job is treated with the greatest importance. Custom designed built systems can be configured to satisfy any client’s needs.

Proudly Service the Greater South Bay Area.
Our Services include:

  • Heating and Furnaces for natural gas and electric.
  • High efficient forced air furnaces, wall furnaces.
  • Central Air Conditioning, ductless systems, split systems and rooftop.
  • Duct inspection, testing and replacements.
  • Exhaust System & Fans for Bathrooms, Range hoods, Attic and under floor ventilation.


Martinico & Sons specializes in commercial kitchen ventilation, duct work, Heating and Air conditioning (HVAC) package units, architectural sheet metal, wall liner, 3M fire barrier wrap, stainless steel counter tops, shelving and more!

Our company brings over 120 years of combined partner expertise and superior knowledge. We are confident we can complete any project on schedule, within budget and with unsurpassed quality and craftsmanship.

Projects include: Konjoe Burger, Chavez Markets, Costco, Double D’s, The Table, Holders Country Inn, Super Good, Smoke Eaters, Willow Street Pizza, Chacho’s, SoFA Market, Caliva, Fortino Winery, Demiya, Dry Creek Grill, Santa Clara County Fair Grounds, Yuki Sushi, Chipotle, V.A. Hospital PA, Whole Foods, San Jose Unified School District, The Cat’s Restaurant, San Jose Civic Auditorium, The Garret, Subway Sandwiches, Indian Health Center, Crepevine, , Mountain Winery, San Jose Korean Presbyterian Church, Armadillo Willy’s and many more!

Indoor Air Purification

Martinico and Sons offers a total clean air solutions for both your home and business. Global plasma Solutions patented technology eliminates pollutants, pathogens, and orders in the air.