#1 Commercial Cleaning Service

Davenport Building Maintenance Clean

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Locally owned and operated since 1987.

As a business owner, you want to show off your company as a presentable one, that really takes care of its space. For both your staff and your customers, it is important that you are able to create an environment that is comfortable, clean and inviting. That is why, commercial cleaning services are one of the most important things for you to be enlisting. But you can’t be settling for any less than the best, if you are really serious about the care you take of your location.

About Us

DBM, short for Davenport Building Maintenance, was started in 1987 by David Davenport Sr. in Lake Elsinore, CA with one small construction clean up account. In 2003 Davencorp Inc. was formed and has served as the parent company of Davenport Building Maintenance.

For those who work in the fine city of Temecula, the very best team that you could hope to call, is ours, at DBM Cleaning. Temecula’s number one source of all things commercial cleaning, we help our clients keep their workplaces at their very best. You can trust in our team of professionals for the highest standard of cleaning, based on the terms that are going to work for you

Hear From Our Valued Customers

Our Services

Our team can offer a wide range of services, able to help with just about any type of company in the area. From our janitorial cleaning services for restaurants, hotels and bars, to school and medical facility cleaning. We hope that whenever you need support with professional cleaning, that our team will be able to provide you with exactly what you need. Just let us know how we can best apply our services to your company and we’ll make sure that you are delivered the high level of quality that you need.

Office Cleaning

If you are running an office space in Temecula or the surrounding area, you already know how important it is to keep it in a clean and orderly condition. None of your team are going to want to be working around mess and junk, it simply isn’t an enjoyable place to be. So, make sure that it is never a concern of yours by hiring our team, for our office cleaning services. Our executive cleaning standard is going to be everything that you need to keep your workspace

Janitorial Cleaning

At DBM Cleaning, we are able to provide reliable and consistent business cleaning, through our janitorial services. As part of the AMB Janitorial management group, we are well known to be a reputable provider of janitorial services. Our experienced team are well trained and very knowledgeable about the job, which is why you know you are never going to be disappointed by the standard of cleaning that we provide.

Floor Care Cleaning

No matter what industry your company is operating in, your floors are one space that you simply cannot be leaving unclean. Whether that is a restaurant, office or supermarket, you need to be having your floors cleaned regularly. That is why, you are going to need the support of a team that you know you are going to be able to rely on. That is exactly what our team are able to do for you. We can deliver you with consistently high-quality floor cleaning services, for vinyl, tile, carpeted and any other type of flooring.

Window Cleaning
Window cleaning is something that you are going to need to have done on a routinely basis. You want yours to be kept up with a crystal-clear shine, both inside and out. For that, you should make sure that you are employing the services of the very best team available to you. The good news is, at DBM Cleaning, you are going to be able to find just that. We can deliver you with the very best quality commercial window cleaning services, on as regular of a basis as your company needs.
Medical Cleaning

It should go without saying that medical facilities need to be kept in the most sanitary condition of them all. From hospitals to dentists, you simply have to maintain your location to be hygienic for all of your clients. That means, you need to enlist the services of a team that can deliver you flawless support, on a daily basis. You aren’t going to find that in any normal cleaning company, but when you trust the work to a reliable team such as us, you know you can expect no less than the highest standard.

School Cleaning

If you are looking for a dependable team to handle the cleaning and janitorial work inside your school, then you have come to the right place. At DBM Cleaning, we are proud to be able to offer local schools our high level of cleaning services, tailored to your unique needs. We know how important our work is towards creating a healthy environment for Temecula students and so, we are always glad to offer our support.

Be One of Our Satisfied Clients

COVID-19 Update:

DBM Clean is providing professional Coronavirus (COVID-19) cleaning, disinfection & sanitization services to curb infection in the Temecula area and greater Inland Empire. To meet your specific needs, we utilize hospital-grade disinfectants paired with electric and electrostatic tools to create a safer environment.

Call us today to learn how we can help you!

DBCM Clean certificate for Disease Mitigation

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For A FREE Estimate (951) 338-5610

DBM Clean prides itself on providing high-quality cleaning services in commercial spaces and we are always open for business and available to serve you and meet all your cleaning needs.

Serving the Inland Empire, California

There are many things that a business owner has to consider when operating a successful business. They may only consider the nature of their work and how they will accomplish it. However, they may not consider the fact that they have to make a good impression by keeping their business as neat and tidy as possible at all times. If you are a business owner in the Inland Empire, CA area then we would like for you to consider our professional commercial cleaning services at DBM Cleaning.

We have assembled a team of the most qualified, professionals to take care of your cleaning needs. Since many of our cleaners have been with us from the beginning, they know how efficient we expect our cleaners to be.

We service Ontario, Riverside, Cucamonga, Fontana, San Bernardino, Moreno Valley, and Rancho Cucamonga. With such a vast service area, we are capable of servicing the needs of more customers throughout California. If you care about the quality of service that you receive then we suggest that you do yourself a favor by contacting us about your commercial service needs. We work with the most experienced, professional commercial cleaners in the area.

Janitorial Services

If you need trustworthy and dependable janitorial services in the Inland Empire, CA area, contact DBM Cleaning. As qualified, professionals, we consider your specific janitorial needs, as they often differ from one business to another. We realize that you may come across some that will tell you that they don't do windows but we are not that company. We're happy to clean your windows, low or high. Our janitorial service includes every facet of cleaning, which is why we offer such thorough services to those who rely on us for their janitorial needs.

Our janitorial services are provided to company buildings, educational facilities, medical offices, apartment buildings, and other commercial buildings. Our services include carpet cleaning, waste removal, sanitation, dusting, window washing, cleaning bathrooms, and kitchens, restocking kitchens and bathrooms with paper products, window washing, and more. We offer some of the most flexible janitorial services. If you are simply interested in trying out our services to see how things go then we can certainly arrange this for you too. Just contact our associates to discuss the logistics of your property and they will get to work on creating a plan that will work best for your situation.

Office Cleaning

It may seem like a big responsibility to clean several offices in an office park but we manage to do it with ease. This is because we always have enough cleaners to assist with any size cleaning job. Whether you're looking for someone to come in once a month, every day, or every other day, we're happy to accommodate your requests. We'll come up with a schedule that suits your needs and that will not inconvenience those working in the offices. We clean systematically to ensure that we provide you with the most thorough cleaning every time we clean your office.


When cleaning your office we won’t necessarily touch anything on your desk but we will clean around it. We realize that when you have a tidy office that you can work more efficiently. Therefore, we will empty the wastebaskets, dust, vacuum, and sanitize your office. Give us the chance to demonstrate our ability to thoroughly and effectively clean your office no matter what type of office it is, administrative or medical. Your office is a reflection of the type of person that you so maintain a fine reputation with a clean, neat office.

Commercial Cleaning

You may be familiar with several different companies that offer commercial cleaning services. However, you may have a good reason for not hiring them to address your commercial cleaning needs. Perhaps you have already worked with them in the past and unfortunately, you were not satisfied with the quality of work that they have done. We have a team of the most qualified team of professional cleaners in the area who are efficient in their duties. They follow a very systematic method of cleaning, which enables them to carefully and thoroughly cover every inch of your property. With the right skills and qualifications, there is no commercial cleaning job that is beyond our level of experience.

When you are looking for a commercial cleaning service that will also assist you with your carpet cleaning needs then you have come to the right place, DBM Cleaning. If you are looking at the carpeting around your business and you are not happy with its appearance then it’s time to do something about it by allowing us to clean it and the rest of your business. You can be sure that when you rely on us for any of your cleaning needs that we will provide you with the most efficient cleaning services, whether we're cleaning your carpeting or cleaning the windows of your commercial property.

Affordable and Efficient Commercial Cleaning

Perhaps you have been holding off on hiring anyone to clean your commercial business because you don't think that you can afford the cost of the service. If you work with us then we can make sure that you can afford the services that you need. In many cases, we still simply consider your budget and your needs. In doing so, we can design a cleaning program that suits your needs and your budget. You may decide that instead of having weekly services performed that you’ll elect to have bi-weekly, or even monthly services administered. Regardless of your cleaning needs, we are sure that we can offer you cleaning services at a price that you can afford.


There is no doubt about it. We are among the preferred commercial cleaning services in the Inland Empire area because we offer the most efficient cleaning services. We offer our customers great value for their money, which is why they continue to rely on us for their commercial cleaning needs. We guarantee their total satisfaction!

Janitorial Services

If you need trustworthy and dependable janitorial services in the Inland Empire, CA area, contact DBM Cleaning. As qualified, professionals, we consider your specific janitorial needs, as they often differ from one business to another. We realize that you may come across some that will tell you that they don't do windows but we are not that company. We're happy to clean your windows, low or high. Our janitorial service includes every facet of cleaning, which is why we offer such thorough services to those who rely on us for their janitorial needs.

  • Our janitorial services are provided to company buildings, educational facilities, medical offices, apartment buildings, and other commercial buildings. Our services include carpet cleaning, waste removal, sanitation, dusting, window washing, cleaning bathrooms, and kitchens, restocking kitchens and bathrooms with paper products, window washing, and more. We offer some of the most flexible janitorial services. If you are simply interested in trying out our services to see how things go then we can certainly arrange this for you too. Just contact our associates to discuss the logistics of your property and they will get to work on creating a plan that will work best for your situation.

Office Cleaning

It may seem like a big responsibility to clean several offices in an office park but we manage to do it with ease. This is because we always have enough cleaners to assist with any size cleaning job. Whether you're looking for someone to come in once a month, every day, or every other day, we're happy to accommodate your requests. We'll come up with a schedule that suits your needs and that will not inconvenience those working in the offices. We clean systematically to ensure that we provide you with the most thorough cleaning every time we clean your office.

  • When cleaning your office we won’t necessarily touch anything on your desk but we will clean around it. We realize that when you have a tidy office that you can work more efficiently. Therefore, we will empty the wastebaskets, dust, vacuum, and sanitize your office. Give us the chance to demonstrate our ability to thoroughly and effectively clean your office no matter what type of office it is, administrative or medical. Your office is a reflection of the type of person that you so maintain a fine reputation with a clean, neat office.

Commercial Cleaning

You may be familiar with several different companies that offer commercial cleaning services. However, you may have a good reason for not hiring them to address your commercial cleaning needs. Perhaps you have already worked with them in the past and unfortunately, you were not satisfied with the quality of work that they have done. We have a team of the most qualified team of professional cleaners in the area who are efficient in their duties. They follow a very systematic method of cleaning, which enables them to carefully and thoroughly cover every inch of your property. With the right skills and qualifications, there is no commercial cleaning job that is beyond our level of experience.

  • When you are looking for a commercial cleaning service that will also assist you with your carpet cleaning needs then you have come to the right place, DBM Cleaning. If you are looking at the carpeting around your business and you are not happy with its appearance then it’s time to do something about it by allowing us to clean it and the rest of your business. You can be sure that when you rely on us for any of your cleaning needs that we will provide you with the most efficient cleaning services, whether we're cleaning your carpeting or cleaning the windows of your commercial property.

Affordable and Efficient Commercial Cleaning

Perhaps you have been holding off on hiring anyone to clean your commercial business because you don't think that you can afford the cost of the service. If you work with us then we can make sure that you can afford the services that you need. In many cases, we still simply consider your budget and your needs. In doing so, we can design a cleaning program that suits your needs and your budget. You may decide that instead of having weekly services performed that you’ll elect to have bi-weekly, or even monthly services administered. Regardless of your cleaning needs, we are sure that we can offer you cleaning services at a price that you can afford.

  • There is no doubt about it. We are among the preferred commercial cleaning services in the Inland Empire area because we offer the most efficient cleaning services. We offer our customers great value for their money, which is why they continue to rely on us for their commercial cleaning needs. We guarantee their total satisfaction!

CALL US NOW!

There isn’t a single business which shouldn’t be taking their cleaning service seriously. So, if you are ready to guarantee yourself the highest standard of cleaning for your company, for the long-term, then it is time for you to give our team a call.

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