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Nobell Building Service provides commercial office cleaning services, products and supplies at affordable prices to clients in the Great Valley and Main Line regions of PA.


For over 25 years, we have provided customized commercial office cleaning programs for businesses of all sizes and budgets across a myriad of industries.


Our comprehensive commercial office cleaning services include office and breakroom cleaning, carpet & upholstery cleaning, floor care, restroom cleaning and a full line of commercial office cleaning products, supplies and equipment.


Nobell Building Service is a fully bonded and insured commercial office cleaning company.



Office & Breakroom Cleaning


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Carpet & Upholstery Cleaning


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Floor Care


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Restroom Cleaning


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What Our Clients Have To Say

5 Stars Reviews

“Your janitorial services completed for Gillan & Hartmann, Inc. over more than 30 years had been characterized by excellent, responsive services, outstanding quality control, and one to one senior management communication between us. We at Gillan & Hartmann, Inc. wish you continued success as you serve facility owner operators.”

Best Regards,
John P. Gillan, Professional Engineer
President, Gillan & Hartmann, Inc.
Mont Clare, PA 19453

5 Stars Reviews

“We did much research on trying to find the best cleaning service for our office: we even had 3 different companies come to our office building so that we could pick the best cleaning service for us. Boy did we choose correctly! Nobell Building Service has been so awesome, cleaning after hours and taking care of us during the crazy time we are living in during pandemic. I am the office manager here at my job and I can speak first when I say we are very pleased and highly recommend this company!”

– Brittney Chiccarine
Office Manager
Durable Surfaces LLC
Malvern, PA 19355

5 Stars Reviews

“As a law firm, internal building security and reliability of cleaning are two very important issues for us. Nobell Building Service, Inc. has provided all of our janitorial services since June of 2000. I can say the service that Nobell has provided for our firm is helpful, dependable and overwhelmingly positive. I highly recommend Nobell Building Service, Inc. for your janitorial needs.”

-Ronald Plover
Becket & Lee LLP
Office Administrator
Malvern, PA 19355

5 Stars Reviews

“Nobell Building Service has provided my office space with an outstanding quality of cleaning service. I highly recommend them due to their attention to detail, reliability, and professionalism. Also, if you are having any trouble with your current cleaning company, make the switch to Nobell Building Service!”

– Ibrahim Ghouneim
State Farm Insurance
223 Pottstown Pike
Chester Springs, PA 19425

5 Stars Reviews

“As a facilities manager, I can say that the quality of daily cleaning services in our building is very important. For the past several years, we have contracted with Nobell Building Service, Inc. to satisfy our janitorial needs. As we are an industry leader in in vitro diagnostics and oncologic biomarkers, it need not be stated that our laboratory and manufacturing spaces must be maintained in a constant state of good order and cleanliness. Nobell does just that, and responds rapidly to specific and project-related requests in a predictably timely manner. Additionally, there is never an issue in terms of contacting Nobell’s management to address any and all concerns. It is in that spirit, therefore, that I am able to offer my recommendation should you be considering the acquisition of their services for your facilities.”

-Horace Marsh
Facilities Manager
Malvern, PA 19355


5 Stars Reviews

“I have been asked to write a letter of recommendation for Nobell Building Services, accordingly I have no hesitation in recommending them as a company to consider for all of your commercial cleaning and maintaining needs. My history with David Kaiser and Nobell go back to me managing The Facilities Department for a local Banking System and quite possibly to the time Nobell was created. If I was not the first customer of Nobell, I was very close. To coordinate a system of buildings spread over an entire county, communications and follow-up are mandatory, Nobell was successful in making my position just a bit easier to control. Since those days, I have used Nobell whenever and where ever I was able, including a Luxury High Rise Residential Community that I manage today.”

– Joe Gray
Building Manager
King of Prussia, PA 19406 

5 Stars Reviews

“Because of the sensitivity of personal and business information managed by our firm, we must hold our contractors to the highest standards. We have been able to count on Nobell to do just that. We also look to Nobell to provide daily services that keep our facility looking neat and clean at all times. We have been able to rely on them for last minute requests, i.e. important on site client visits. As such, I am happy to offer my unequivocal recommendation.”

– Hank Fila
Office Administrator
Malvern, PA 19355

5 Stars Reviews

“The service is awesome. Dependable and professional. The security is very important, all is good in that regard.”

– Angela Antell
Malvern, PA 193555

5 Stars Reviews

“In your favor and of great importance to existing and future clients is the fact that your quality of service includes satisfaction on every level. Office Administrators and Facility Managers can both be at ease and proud to work in a physically clean environment in which to showcase their company offerings. Due to efficient cleaning, restrooms are spotless and stairways have no debris pushed into the corners. Utility closets are neat, and hazardous cleaning materials are well away from the possibility of accidental use. Bearing in mind the significance of your work and the excellent quality of that work as well as your professional personnel, I confidently recommend the services of Nobell Building Service.”

-Steven Sewell
West Chester, PA 19382

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Cleaning Supplies & Equipment

We offer a comprehensive line of premier cleaning products, paper goods, utility products, supplies and equipment.


Why Us

Nobell Building Service has provided a full suite of commercial office cleaning services throughout the Great Valley and Main Line regions of PA for more than 25 years. Our expertise, dedication, passion and commitment to commercial building cleaning differentiates us from other providers. Make us a part of your winning team.