Our team · Frederick, MD

Meet the TCS Cleaning Service Team in Frederick, MD

Behind every visit is a small, family-led team: a founder who still cares about every home, cleaners who are background-checked, and people who answer your calls and your quote requests.

  • Background-checked cleaners
  • Insured & bonded
  • Rated 4.9 on Google (36 reviews)
TCS Cleaning Service team video call: a phone showing a smiling team member next to a laptop with the company name
Tati de Souza, founder of TCS Cleaning Service

The people behind TCS

A Family-Owned Team Built on Trust and Careful Work

TCS Cleaning Service, a house cleaning company and maid service, began in 2010, when Tati de Souza started cleaning her clients’ homes herself. Referrals and word of mouth brought more clients, and the business grew into the team that now serves Frederick, Urbana, New Market, Clarksburg and Washington, DC.

Today that team has three kinds of people: the founder, who leads the company; the cleaners, who come to your home or workplace; and the office team, who answer your calls, send your quote and keep in touch. They share one aim: to leave every space cleaner and every client at ease.

Whoever you meet, the standards are the same. Cleaners are background-checked, the company is insured and bonded, and a 100% satisfaction guarantee backs the work. Read more on the About page.

Who does what

Three Roles, One Standard of Care

You may only ever see one of them, but all three work together on your cleaning.

The founder

Tati de Souza leads the company she started in 2010. She has more than ten years of hands-on cleaning experience, and many clients mention her by name in their reviews.

Meet Tati

The cleaning crew

The house cleaners who come to your door are background-checked. They arrive with the company’s own products and supplies and care for your space as if it were theirs.

See our services

The office team

The office team picks up the phone on weekdays, sends your personalized quote by email and keeps the conversation going, so you always know who to talk to.

Contact the team

The crew works in Frederick, Urbana, New Market, Clarksburg and Washington, DC, plus nearby communities across four Maryland counties.

How we protect you

What Stands Behind Every Member of the Team

Welcoming people into your home is a matter of trust. These are the safeguards the whole team works within.

Last updated: · Written by the TCS Cleaning Service team in Frederick, MD

Background-checked

Every cleaner is background checked before entering a client’s home or business.

Insured and bonded

TCS Cleaning Service is insured and bonded, adding protection for your property whenever the team is at work.

Satisfaction guaranteed

If an area misses the mark, tell the team within 24 hours of the service and it comes back to re-clean it at no additional charge. See the guarantee page.

Supplies included

The team brings cleaning products and supplies. You only leave paper towels and trash bags. If you prefer eco-friendly products, you can provide your own.

A visit from start to finish

What the Team Does Before, During and After Your Cleaning

Knowing what to expect makes it easier to welcome a cleaning team. Here is how a TCS visit works, step by step.

Before: your quote

You send the quote form or call (240) 540-4545. The office team replies within 24 hours on business days with a personalized price.

Arrival: crew and supplies

Background-checked cleaners come to your address with the company’s own products and supplies. You only leave paper towels and trash bags.

During: the work

The crew cleans the service you booked. In a deep, move-out or post-construction cleaning, windows inside are already in the price. In a move-out cleaning, so is the inside of the kitchen and bathroom cabinets.

After: we stand behind it

Not completely satisfied with an area? Let us know within 24 hours of your service and the team returns to re-clean it, at no additional charge. See the guarantee page.

The team at work
White kitchen with a quartz island, stainless steel appliances and clean hardwood floors (House Cleaning by TCS Cleaning Service)
Kitchen & DiningHouse Cleaning
Kitchen showroom with navy cabinets, a white island and polished tile floors (Commercial Cleaning by TCS Cleaning Service)
Showroom KitchenCommercial Cleaning
Living room with a leather sectional, a marble fireplace and a tidy coffee table (House Cleaning by TCS Cleaning Service)
Living RoomHouse Cleaning
Clean white bathtub with white wall tile and polished chrome fixtures (House Cleaning by TCS Cleaning Service)
BathtubHouse Cleaning
Glass stovetop before and after cleaning, shown side by side (Before & After by TCS Cleaning Service)
StovetopBefore & After
Streak-free stainless steel refrigerator and dishwasher in a white kitchen (House Cleaning by TCS Cleaning Service)
Kitchen AppliancesHouse Cleaning
Living room with a dark gray sectional, a marble coffee table and a woven rug (House Cleaning by TCS Cleaning Service)
Living RoomHouse Cleaning
Walk-in shower with clear glass panels and white marble-look tile (House Cleaning by TCS Cleaning Service)
Glass ShowerHouse Cleaning
Polished chrome faucet and spotless bathroom sink (Deep Cleaning by TCS Cleaning Service)
Bathroom FaucetDeep Cleaning
Dust-free family room with leather sectional and area rug (Regular Cleaning by TCS Cleaning Service)
Family RoomRegular Cleaning
Kitchen with dark cabinets, white island and pendant lights after cleaning (Deep Cleaning by TCS Cleaning Service)
KitchenDeep Cleaning
White kitchen with marble island and stainless steel appliances, freshly cleaned (Standard Cleaning by TCS Cleaning Service)
Kitchen IslandStandard Cleaning
Blue velvet sofa with fresh vacuum lines in a light blue living room (House Cleaning by TCS Cleaning Service)
SofaHouse Cleaning
Stainless steel kitchen sink scrubbed and polished (Deep Cleaning by TCS Cleaning Service)
Kitchen SinkDeep Cleaning
Guest bedroom with a neatly made bed, gray pillows and matching nightstands (House Cleaning by TCS Cleaning Service)
Guest BedroomHouse Cleaning
Glass-enclosed shower with beige tile next to a white soaking tub (House Cleaning by TCS Cleaning Service)
ShowerHouse Cleaning
Tidy kids’ bedroom with toys put away (House Cleaning by TCS Cleaning Service)
Kids’ BedroomHouse Cleaning
Bedroom with a blue and white bed, white nightstands and a polished marble-look floor (House Cleaning by TCS Cleaning Service)
BedroomHouse Cleaning

Client reviews

What Clients Say About the Team

Real Google reviews of TCS Cleaning Service. Many of them describe the crew by name or by how it works.

Google Reviews4.936 reviews
See all Google reviews
Amber SamsonGoogle review
10 months ago
Tatiana and her team are very professional and detail-oriented! They will work with you to make sure you get what you need and are satisfied with your service. Communicating with the team is a pleasure. They left my home looking pristine and I can’t wait to have them return!
Roxy HerbertGoogle review
5 months ago
Great cleaning service. Cleaners are friendly and efficient. Prices are competitive. We have been very happy with our bimonthly cleanings.
Lucy WGoogle review
a year ago
Tatiana and her team always do an amazing job. They communicate ahead of time, work diligently and quickly, and offer amazing rewards when you recommend their services! So happy to have a clean, sparkling home because of them!
Carol HarperGoogle review
a year ago
Tatiana and her crew are excellent cleaners! They are also very friendly and very flexible. It’s been a delight having them clean my house and I plan to continue the service! Thank you, TCS!
Kimberlee GeogheganGoogle review
a year ago
TCS Cleaning Services has been a godsend! Everyone who I’ve talked to has been very professional, responsive and detailed to the tasks. I am very happy with them!
Patty HGoogle review
a year ago
We have been a customer for a number of years. The team is always prompt, friendly and efficient. They are flexible and will focus extra time on the areas you want. I highly recommend Tatiana and her team!
Steven SilvermanGoogle review
2 years ago
They are always on time, professional, and provide good communication. We have them clean our home twice a month and it’s always spotless when they leave. It was important to us that we have the same person come every visit and not some corporate team. I highly recommend Tatiana.
Max LowenthalGoogle review
3 years ago
I’ve been using Tatiana’s team for 4 years now and can confidently say they consistently perform great work! Tatiana is responsive, trustworthy, transparent. I would 100% recommend hiring!
Jennifer MouldingGoogle review
a year ago (edited)
Tatiana and her team do an AMAZING job! Caring, professional, and thorough! We have used this company for years and we have been very happy! Highly recommend
Karen KiddGoogle review
a year ago
Very happy with TCS cleaning. Very responsive and thorough.
Kelly BrownGoogle review
2 years ago
TCS is wonderful! Very responsive and efficient. Would highly recommended!
Beth McCracken-HarnessGoogle review
3 months ago
TCS did a good job for us. They cleaned every other week. Very friendly, trustworthy, and kind staff.
Where the team works

Where the TCS Team Cleans in Maryland & DC

The team travels from Frederick to Frederick, Urbana, New Market, Clarksburg and Washington, DC, plus nearby communities in Frederick, Washington, Montgomery and Carroll Counties. Type your ZIP code to check your address.

Coverage

Does the team reach your address?

Type your city or ZIP code and the map will show it.

  • 23communities
  • 4MD counties + DC
  • Mon–Fri8am – 5pm
Frederick Urbana New Market Clarksburg Washington, DC

Not on the map? Call (240) 540-4545 or contact us and we will tell you whether the team can reach your address.

FAQ

Questions about our team, answered

Quick answers about the people who clean your home.

The team has three roles: founder Tati de Souza, the cleaners who come to your home or workplace, and the office team who answer calls and send quotes. Meet the founder on her own page.

Yes. Cleaners are background-checked before they enter a client’s home or business. TCS is also insured and bonded. See the About page.

The office team answers on weekdays, Monday to Friday, 8am to 5pm, at (240) 540-4545, and sends quotes by email. Quote requests are answered within 24 hours on business days. See the Contact page.

Yes. Cleaning products and supplies are included. You only need to leave paper towels and trash bags. Prefer eco-friendly products? Provide your own and the team will use them.

Reviewers say consistency is one reason they stay with TCS. Tell the team your preference when you request your quote. See regular cleaning.

Tell TCS within 24 hours of the service which area you are not satisfied with. Under the company’s 100% satisfaction guarantee, the team returns to re-clean it at no additional charge. The details are on the guarantee page.

Good to know

The TCS Cleaning Service team: who cleans your home, how they are selected and who to call

Last updated: · Written by the TCS Cleaning Service team in Frederick, MD

When you hire a maid service or a cleaning company, you are really hiring the people who come through your door. TCS Cleaning Service is a family-owned company in Frederick, Maryland, led by Tati de Souza since 2010. This page explains who is on the team, how the cleaners are selected and protected, and who to contact when you have a question.

2010Led by Tati since
3Roles on the team
100%Satisfaction guarantee
4.9Google rating, 36 reviews

Who is on the team at TCS Cleaning Service?

Short answer: A founder, a crew of cleaners and an office team, all working under the same standards of care: background-checked cleaners, an insured and bonded company, and a 100% satisfaction guarantee.

Tati de Souza founded the company and still leads it. The cleaners, the house cleaners you actually meet, are the people who visit your home, apartment, rental or workplace. The office team answers the phone, sends the quote and keeps clients informed. The size of the team and the names of its staff are not listed on the site, so the best way to judge it is by its safeguards, its work and what clients write about it.

Are the cleaners background-checked?

Short answer: Yes: TCS cleaners are background-checked before they enter a client’s home or business. The company is also insured and bonded, and a 100% satisfaction guarantee backs every cleaning.

Opening your door to a stranger is a real decision, so the check comes first. On top of the background check, the company is insured and bonded, and a 100% satisfaction guarantee backs the result. The About page explains the values the team works by, and the guarantee page explains what to do if an area is not right: tell the company within 24 hours of the service. None of this replaces your own judgment, which is why the phone line is open for questions before you book.

Who answers my calls and sends my quote?

Short answer: The office team: it answers calls on weekdays between 8am and 5pm, sends personalized quotes by email within 24 hours on business days and handles communication with clients before and after each cleaning.

The phone line, (240) 540-4545, is open Monday to Friday from 8am to 5pm, and quote requests receive a reply within 24 hours on business days. This is the part of the team most clients meet first, long before anyone arrives with a mop. The contact page has the quote form, the email address and the hours. If you prefer to write, the email address is info@tcscleaningservicellc.com, and messages are answered on business days.

Who leads the company?

Short answer: Tati de Souza, who started TCS in 2010 by cleaning her clients’ homes herself and has more than ten years of hands-on experience. She still sets the standards the whole team follows, and many reviewers mention her by name.

Tati grew the business through referrals, hard work and relationships, and she continues to set the standards the team follows. Many reviewers mention her by name. Her story is on the meet Tati page, so you know who is behind the company before the first visit. Her approach, built one household at a time, is the one the team continues to follow.

Will the same cleaner come every time?

Short answer: Reviewers say consistency is one reason they stay with TCS. Ask for your preference when you request the quote, and the team will tell you what it can arrange.

Reviewers often say that consistency is one of the reasons they stay. Steven Silverman writes that it was important to have the same person come every visit rather than a corporate team. If that matters to you, mention it when you ask for the quote, and the team will tell you what it can do.

Want to meet the team? Request a free quote.

What does the team bring to my home?

Short answer: Cleaning products and supplies are included in the price. You only need to leave paper towels and trash bags. If you prefer eco-friendly products, you can provide your own.

If you prefer eco-friendly products, leave yours out at the time of the cleaning and the team will use them. The team arrives prepared, and the price in your quote already covers supplies. For a deep, move-out or post-construction cleaning, windows inside are also part of the price, and a move-out cleaning covers the inside of the kitchen and bathroom cabinets as well. The pricing page lists the details, including which extras, such as the fridge or the inside of the cabinets in a deep cleaning, are priced separately.

What do clients say about the crew?

Short answer: Reviewers call the team professional, friendly, efficient and reliable, and many describe homes left spotless. TCS is rated 4.9 on Google from 36 reviews, and the written ones are public on the reviews page.

Carol Harper describes Tatiana and her crew as excellent cleaners who are friendly and very flexible. Patty H writes that the team is always prompt, friendly and efficient. Roxy Herbert says the cleaners are friendly and efficient. These are client opinions on Google, and the full list is on the reviews page. Reading a few of them before you book is one of the easiest ways to get to know a team you have not met yet.

Why does TCS introduce its team on a page like this?

Short answer: Because people want to know who they are letting in, and Google’s guidance for people-first content asks sites to make clear who is behind them. A team page answers that question before a client has to ask it.

Google Search Central’s guidance on helpful, reliable, people-first content encourages sites to be clear about who created the content and how, and to give background about the people involved. The same logic applies to a company you invite into your home. A page that explains the roles, the safeguards and the contact route is one honest way to answer the question before you ask it.

What protects me if something is damaged?

Short answer: TCS is insured and bonded, which adds protection for your property whenever the team is at work. If an area is not cleaned to your satisfaction, tell the team within 24 hours of the service and it returns to re-clean it at no additional charge.

Insurance and a bond cover a different worry from the guarantee. The first addresses damage or loss, while the guarantee addresses a result that falls short. If you are not completely satisfied with an area after a visit, contact the team by phone or email within 24 hours of the service and say which one; the team then returns to re-clean it at no additional charge.

Where does the team work?

Short answer: In Frederick, Urbana, New Market, Clarksburg and Washington, DC, plus nearby communities in four Maryland counties. The team travels from Frederick to your address, so there is no storefront to visit.

The team travels from Frederick to your address. Browse Frederick, Urbana, New Market, Clarksburg and Washington, DC, or open the Maryland page for every community by county.

How do I talk to the team before I book?

Short answer: Call (240) 540-4545 on a weekday between 8am and 5pm, or send the quote form and expect a reply within 24 hours on business days. A simple question does not have to become a quote request, and asking costs nothing.

You do not need to request a quote to ask a question. Call, write to info@tcscleaningservicellc.com or use the form on the contact page. A conversation with the office team costs nothing and helps you decide whether TCS is the right fit for your home.

Want to meet the team? Request a free quote.

Talk to Our Team

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Request your free quote. Tell us your city or ZIP code and the service you need, and we will answer within 24 hours on business days.

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