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Local Seattle Water Submetering & Utility Billing Company

Call 206-271-6913

Customer Satisfaction For Over 36 Years 

Founded in 1983, Guardian provides a full-suite of utility cost recovery services including submeter system-design, submeter installation services, submeter data acquisition, utility billing, collections and utility management - all backed by a 36 year commitment to superior customer service. We work directly with our customers to increase net operating income, improve property valuation and promote water and energy conservation.

Guardian offers submetering solutions for owners and managers of apartments, condominiums, offices, retail stores, manufactured housing, marinas and other multi-unit buildings. Our first priority is to efficiently recover utility costs through the application of submetering measurement technologies. Guardian technologies are supported by an in-house staff of programmers and web application engineers.   We work directly with our customers to increase net operating income, improve property valuation and promote water and energy conservation. 


Our Local Sales and Service Office in the Seattle-area provides timely submeter installation and technical support to help maximize recovery of utility costs and protect your bottom line.

Local Seattle Water Submetering Company 

Call 206-271-6913 to schedule a free estimate.

Water Submetering & Utility Billing Services

3100 Airport Way S #100, Seattle WA 98134

Guardian Water & Power, Inc.

3100 Airport Way S #100

Seattle, Washington 98134

Sales Inquiries

(877) 291-3141 or (206) 271-6913

Our Submetering Expertise

Just about all new multifamily developments are choosing to submeter and bill back for utilities from the start. Guardian's team of sales professionals, project managers and field technicians work directly with developers and builders during all stages of the new construction process.  We ensure your submeter system is installed and commissioned on time and for a lower price than the competition. 


Including utilities with rent or HOA dues provides little incentive for residents to use less. When your're ready to submeter and start billing back for utilities, we've got you covered. We will recommend a system that meets your property's needs then manage the implementation process from start to finish. We guarantee the lowest submeter pricing and the fastest lead times in the industry. 

Maintenance & 

Properly functioning meters help maximize recovery of your utility expenses and protect your bottom line.  To ensure these problems are not overlooked, we send our clients automated email alerts spotlighting usage anolmolies and subeters requiring service at their properties. Our nationwide team of project managers and field technicians make necessary repairs and replacements as needed.

Monitoring & Utility Billing

Once your new system is installed, we provide on-going monitoring, leak detection and utility billing services.  We have different levels of service depending on your level of management control. Our billing platform integrates with all major property management software.  We can also takeover reading and billing using your site's existing submeter system if you are having problems with you current provider.

Why Choose Guardian? 
Multifamily Utility Billing RUBS
Water Submetering
94% Account Retention Rate
Submeter Company
10 Day Avg
Meter Service
Apartment Utility Billing RUBS
Submetering Company
91% Utility Billing Collection Rate
A+ BBB Rating
Since 1983
Water Submetering Services
1.5 Million Bills
Mailed Each Year
Local Sales and 
Service Office
Property Management Software Integration

Water Submetering Company

Submetering Company

Washington Submetering Legal Environment

Water Submetering: Permitted

Gas Submetering: Permitted

Electric Submetering: Permitted

Ratio Utility Billing (RUBS): Permitted

Notes: Submetering in Seattle is regulated by Seattle Municipal Code Chapter 7.21. Property owner cannot provide utility service at a profit. We provide free regulatory support to keep your new submetering program in compliance with all local rules and regulation. Local ordinances may apply. Submetering regulations are subject to change. Contact Guardian Water & Power for the most recent water, gas and electric submetering and utility billing regulations in Seattle.

Local Utility Providers

Seattle Public Utilities
700 5th Ave #4900
Seattle, WA 98104
(206) 684-3000 

Seattle City Light 
700 5th Ave #3200 Seattle, WA 98104 
(206) 684-3000  

Local Apartment Associations

RHA of Puget Sound

2414 SW Andover St
Seattle, WA 98106
(206) 283-0816

18300 Cascade Ave S #130 
Tukwila, WA 98188 
(425) 656-9077 

Seattle Energy Benchmarking & Reporting

The Energy Benchmarking and Reporting (Ordinance 123226 and 123993) program requires those who own or manage buildings greater than 20,000 sq. feet to track energy performance through the U.S. EPA's Portfolio Manager. This report must be sent to the city annually. The ordinance has three components, visit to learn more. To learn about Guardian Water & Power's water, gas and submetering and reporting services, call 877-291-3141.

Ready to get started? 

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