Healthy and inviting environments

Consult with our experts, we’re here to help identify and meet your unique needs. At Ambassador Services we strive to be the extension of your facility maintenance department.

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Window Cleaning Services

Make Your Building Shine

Your building is constantly exposed to the elements and keeping its exterior surfaces clean is crucial for a first impression. So don’t let leaves and dust collect during the fall season. Let our professional team of window cleaners wash away grime, leaving flawless, streak-free windows. Need high-rise window washing? Our highly qualified specialty services personnel is up to the challenge.

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Lawn Care and Grounds Services

Make Your First Impression a Positive One

First impressions set the tone for the season. Keep your property looking tidy during autumn months with our premium grounds’ maintenance programs designed to nurture your green spaces. With ongoing support and daily or weekly progress reports, we’re bound to exceed your expectations.

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Providing Solutions That Inspire

Ambassador USA Services

Ambassador Services understands the value of a dependable partner. On a daily basis we go the extra mile to support your business. We offer comprehensive facility maintenance and landscaping services for commercial, educational, and industrial spaces in Houston, Dallas, and other locations. Our associates and technicians bring consistent quality of service to the facilities we serve. Through years of experience we have learned there’s so much more to site management than meets the eye—let us help you make spaces healthier, more productive, and inspiring.

Facilities we maintain include:

  • Government entities
  • Education institutions
  • Houses of worship
  • Hospitals and healthcare facilities
  • Financial institutions
  • Office buildings
  • Manufacturing
  • Industrial plants
  • Warehouses
  • Airports
  • Auto dealerships
  • Retail/shopping centers
  • Food and beverage facilities
  • Entertainment facilities
  • Amusement parks
  • Gyms/health clubs

Comprehensive facility maintenance services

From commercial janitorial cleaning services and floor care to commercial landscaping and HVAC maintenance, Ambassador Services is a full-service commercial facility maintenance company with an exceptional track record. Our 92% customer retention rate speaks volumes about our performance and consistent quality. We use industry-leading technology and proven processes to deliver reliable, fully managed commercial maintenance services including:

Any facility maintenance company can make a good first impression, but we approach every day as an opportunity to earn your business. At Ambassador Services, we work as an extension of your maintenance department. Our proven operational metrics, immediate responsiveness, and solid commitment to every customer set us apart.

quality disinfection and decontamination


Proven track record for consistent quality and timeliness
disinfection and sanitation services


“Above and beyond” commitment to honoring our service-level agreements (SLAs)
Chat with Ambassador USA


Immediate responsiveness to customers and transparency in communication


Privately owned and operated company with personal accountability for everything we do
commercial disinfection services


Larger footprint than most of our industry peers
GoALD Person Ambassador USA


Seasoned leadership with decades of combined experience

Safety and transparency

We offer reliable, consistent service, allowing you to focus on your business priorities while we take care of rest. Our approachable, resourceful service team receives extensive procedural and safety training, and goes above and beyond to service your facility to the highest standards.

You can also count on our business team to deliver transparent metrics and reporting, so you always know exactly how we’re doing.

Valued Clients

Avance Logo
Disney Logo
Empire Education Group Logo
Fox Sports News Logo Commercial Cleaning Dallas & Houston
Landry's Logo
Harris County Logo
Port Houston Logo
Weir Logo
Wharton County Junior College


Working with Ambassador has been a tremendous tool for the bridge. Irene does a super job maintaining the cleanliness of our facility which allows me time to take care of things engineering. We have been able to expend more time with less effort with Ambassador. Irene and Ambassador are a Godsend!

Greg Franks
The Bridge Fellowship

Ambassador Services has been our go-to for over 10 years. The services provided and the outstanding support is hands down the best. Alex and his team have been there for us with everything we need and even if a service requested was not part of their normal routine they would find a way to help. We get so many compliments on how great our floors and property look after 15 years of being open and it is in great part to Ambassador Services. Thank you.

Wade Broussard
Property General Manager

A Landry’s Property

Ambassador provides outstanding customer support. Their staff is highly reactive to our concerns and they resolve issues quickly. I have worked with other national providers and Ambassador is the best by far.

Michael Hepner
Senior Director of Property Services
Empire Education Group

Above and beyond: what sets us apart

We aren’t simply workers who come and go on site—we’re an extension of your own facility maintenance team. Our commitment to customers is based on delivering on consistent high-quality. Ambassador Services also believes in immediate responsiveness, transparency in all communications, timeliness, and honoring our service-level agreements. No matter the circumstances. To us, our service is a reflection of our leadership and personal accountability.