An Array of Services

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Construction District Inc Services:

  • Furnace Repairs

  • Furnace Installation

  • Ductless Mini Split Installation

  • A/C Repairs

  • A/C Installation

  • Thermostat Upgrades

  • Air duct design and CFM calculation

  • Air Duct Installation

  • Air Duct Repairs

  • Whole House Fan Installation

  • IAQ products and Installation

  • Residential HVAC Alternation

  • New Construction HVAC Installation

  • HVAC Design

  • HVAC Pressure Testing

  • Air Leak & Air Balancing

  • Title 24 HERS Testing

  • Light Commercial HVAC Installation

  • Exposed Lined Ducting Installation and fabrication

  • Spiral ducting installation and fabrication

  • Residential Asbestos Ducting Abatement

  • Window Replacement & Installation

  • Roofing Replacement & Installation

  • Attic Sealing & Ventilation

  • Tankless Water Heater Installation

  • Water Heater Replacement & Installation

  • New Construction Insulation Installation

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  • Residential Attic & Crawl Space Insulation

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  • Removal of Attic & Crawl Space Insulation

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  • Electrical Panel Upgrades

  • Electrical Rewire

  • Recessed Lighting

  • Refinish Hardwood Flooring

  • Full Home Remodeling

  • Bathroom Remodels

  • Kitchen Remodels

  • ADU Construction

  • Room Additions

  • Much More Energy Efficient Upgrades

Our Service Guarantees


“All you need is a Wise Man”

Construction District Inc stands behind everything we do. We make sure that our guarantees hold us to the highest standards in the industry, if our technicians don’t meet your highest expectations, at any time or for any reason, you don’t pay for your service. Construction District Inc truly believes in being the difference you have been waiting for. Allow the Wise Man of Construction District Inc to be there for you.

100% Satisfaction Guarantee


We promise you, our client, that we will arrive at your home within the scheduled time window. If our technician does not show up at your home on time, we will waive our service call fee. Servicing the greater Los Angeles area.


We guarantee that repairs are fixed right, or the repair is free. If a repair fails (within our written warranty period stated on the contract and/or invoice), we will repair it again absolutely free.


All projects from HVAC to full home remodels have direct project managers assigned to your file. Steven Wizmann President/ CEO of Construction District Inc oversees all files on a weekly basis ensuring each and every client receives the highest levels of installation or construction.

Construction District Inc preforms weekly safety meetings, weekly updates and on-site manager meeting to ensure your project meets our high-quality standards.

Upfront Prices, No Hidden Costs

We don’t give estimates! We will give you a down to the penny price before the work is started. We guarantee there is no hidden fees during our installations.

100% / No Money Down Financing

With approved credit.

Respect for your Property

We will cover all working areas before starting work to protect your home. We will haul away and clean up all materials and debris upon completion of our work.

100% Satisfaction Guarantee

We guarantee your complete satisfaction. If you are not fully satisfied, we’ll make it right or you won’t pay.