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News & Events
Keep up to date on news and events pertaining to the sweeping and construction industry and diesel regulation
June 2010
After very rainy and unpredictable weather it looks like the construction season is finally taking off.
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May 2010
Schwarzenegger Backs California As Hub For Green Jobs. California can boost its economy while improving the environment if the state sticks by its law to reduce carbon emissions ... Sacramento region could become a hub for green jobs.
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April 2010
The Air Resources Board today began the formal process to revise its strategy for the clean-up of on- and off-road diesel engines by directing staff to return in September with specific proposals to provide additional flexibility
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More...
View testimomials
"I have been very happy with the results we have received from Wells Sweeping. They are very professional and easy to deal with. I have no problem getting in touch with them after normal business hours.
In the construction business your vendors are as important as your people. I have total faith in Wells Sweeping."
Flatiron Constructors
"Wells Sweeping played a major role in the I5 project. Despite the obstacles and timelines our company faced, Wells Sweeping was always a phone call away and did a fantastic job."
C.C. Myers
"Wells Sweeping is the only company I call. You always do a great job and you're always there when we need you."
Beebe Corporation
"Fast, Courteous, and ALWAYS on time!"
Nordic Industries
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531
Wells Sweeping - Diesel Retrofitting
We Perform DPF Retrofitting of Diesel Trucks
Certified dealer of Exonix® Diesel Particulate Filters
Wells Sweeping is a company that has always been involved in environmental remediation. We have swept millions of tons of debris from our streets and kept that debris from entering our waterways. We now have the great oppurtunity to help others do their part in maintaining a healthier environment.
Recent State regulations have been enacted to ensure California meets certain environmental goals. These regulations are aimed at diesel trucks and the installation of DPF (Diesel Particulate Filters) to control the level of PM (Particulate Matter) that diesel trucks emit.
(A breif overview of the regulation can be seen below)
Our staff of mechanics are specially certified by the California Air Resources Board to install and maintain Diesel Particulate Filters.
Why the Econix® DPF-A is Better:
Meets or exceeds state & federal requirements
- CARB Verified level 3+ (>85% PM reduction) active filter regeneration downtime of less than 10 minutes.
- Advanced metal fiber filter allows for the quick regeneration time.
- No need to plug in to regenerate
- Eligible for federal, state and local funding programs
- Easy installation on a broad range of engines and vehicles. Vertical or horizontal configuration allows easy installation on a broad range of engine power and vehicle applications
- Superior Durability. Stainless steel construction provides
excellent durability.
- Easy-to-Use, Intuitive user interface control

Econix® DPF-A (Diesel Particulate Filter) is the leading active diesel particulate filter that uses an advanced metal fiber filter to trap diesel particulate matter (PM) contained in diesel engine exhaust. This innovative diesel retrofit filter reduces PM by 85% or greater and provides economical emission reduction without the use of a catalyst. This means a faster regeneration time without having to plug in to an electric power source. Independent of vehicle/equipment duty-cycles, the Econix® DPF-A’s active diesel filtration does not require minimum engine exhaust temperatures or the use of ultra-low sulfur diesel (ULSD) for emission reductions or operation. The Econix® DPF-A is California Air Resources Board (CARB) Approved for the reduction of diesel emissions. In addition, the DPF-A also meets the Environmental Protection Agency (EPA) diesel emissions standards. The Econix® DPF-A is the leading diesel emissions retrofit solution.
Our Installs
We have the resources and experience!
Our certified installers are highly experienced mechanics and engineers who pride themselves in their quality of workmanship.
Vertical Mount Install on a Street Sweeper

Clean Professional Install

Horizontal Mount Install on Street Sweeper

Closer View of Diesel Particulate Filter

Typical Installs
We have the resources and experience!
Our certified installers are highly experienced mechanics and engineers who pride themselves in their quality of workmanship.
Horizontal Hanging Mount Install

Horizontal Crown Mount Install

Vertical Hanging Mount Install

CARB Verified level 3+
The Econix® DPF-A is California Air Resources Board (CARB) Approved for the reduction of diesel emissions.

In addition, the DPF-A also meets the Environmental Protection Agency (EPA) diesel emissions standards.
The Econix® DPF-A is the leading diesel emissions retrofit solution.
Fast Regen TImes!!!

Econix® DPF-A (Diesel Particulate Filter) is the leading active diesel particulate filter that uses an advanced metal fiber filter to trap diesel particulate matter (PM) contained in diesel engine exhaust. This innovative diesel retrofit filter reduces PM by 85% or greater and provides economical emission reduction without the use of a catalyst. This means a faster regeneration time without having to plug in to an electric power source. Independent of vehicle/equipment duty-cycles, the Econix® DPF-A’s active diesel filtration does not require minimum engine exhaust temperatures or the use of ultra-low sulfur diesel (ULSD) for emission reductions or operation.
About us
Wells Sweeping is a member owned business located in the Sacramento metropolitan area. Jay Wells founded Wells Sweeping to ensure that our clients receive the highest quality of service possible.
Our operators are all members of our LLC, which provides them with a personal stake, an owner’s mentality, when performing services for our clients. In organizing our business in such a way, we can provide high quality service and competitive rates.
In past years, our loyalty and high standards of operation has helped us to better define what quality service really means. Our operators take pride in providing the best service in our industry.
If you want to get in touch with us, you can call us 24 hours a day 916.568.0104 or email us at:
info@wellssweeping.com

It's free!
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531
CARB Verified level 3+
The Econix® DPF-A is California Air Resources Board (CARB) Approved for the reduction of diesel emissions.

In addition, the DPF-A also meets the Environmental Protection Agency (EPA) diesel emissions standards.
The Econix® DPF-A is the leading diesel emissions retrofit solution.
Fast Regen TImes!!!

Econix® DPF-A (Diesel Particulate Filter) is the leading active diesel particulate filter that uses an advanced metal fiber filter to trap diesel particulate matter (PM) contained in diesel engine exhaust. This innovative diesel retrofit filter reduces PM by 85% or greater and provides economical emission reduction without the use of a catalyst. This means a faster regeneration time without having to plug in to an electric power source. Independent of vehicle/equipment duty-cycles, the Econix® DPF-A’s active diesel filtration does not require minimum engine exhaust temperatures or the use of ultra-low sulfur diesel (ULSD) for emission reductions or operation.
About us
Wells Sweeping is a member owned business located in the Sacramento metropolitan area. Jay Wells founded Wells Sweeping to ensure that our clients receive the highest quality of service possible.
Our operators are all members of our LLC, which provides them with a personal stake, an owner’s mentality, when performing services for our clients. In organizing our business in such a way, we can provide high quality service and competitive rates.
In past years, our loyalty and high standards of operation has helped us to better define what quality service really means. Our operators take pride in providing the best service in our industry.
If you want to get in touch with us, you can call us 24 hours a day 916.568.0104 or email us at:
info@wellssweeping.com

It's free!
DPF Install Quotes
We can provide you with quotes free of charge.
(916) 568-0104
or
(916) 825-8531