- Big Arm Professional Cleaning
- Big Creek Facility Svc
- Big Yank Cleaning Svc LLC
- Bill's Cleaning Svc
- Bill's Janitorial Svc
- Bio Recovery Corp
- Bio-Med Environmental
- Bir-Will Building Maintenance
- Biskind Contract Cleaning
- Bismarck Cleaning-Maintenance
- BJB Cleaning
- Black Tie Cleaning Svc
- Blair Cleaning
- Blessed Cleaning Svc
- Blue Ash Advantage Inc
- Blue Chip 2000
- Blue Dot Janitorial Supplies
- Blue Ribbon Carpet Cleaning
- Blue Ridge Custodial Corp
- Blue Seal Janitorial Svc
- Blue Sky Window Cleaning Inc
- Blue Sky Window Cleaning Inc
- Bluesky's Dawn's Janitorial
- BND Janitorial
- Bob & Nat's Coml Cleaning
- Bob Austin Facilities
- Bob's Carpet Cleaning Svc
- Bob's Commercial Cleaning
- Bob's Night & Day Cleaning
- Bolan Janitorial
- Bonnie's Cleaning Svc
- Bonus Building Care
- Bonus Building Care
- Boss Janitorial
- Bourne To Clean
- Boyes Janitorial
- Bradlely Cleaning
- Brassfield & Brassfield
- Bravo Services
- Breeze Through Cleaning
- Breezeway Cleaning & Janitor
- Brenda's Quality Cleaning
- Brice Floor Waxing
- Bright Horizons Office Clean
- Bright Services
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- Brighter Tomorrows Pro Carpet
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- Brite Office Cleaning Corp
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- Brixus Cleaning Svc
- Brixus Cleaning Svc
- Brooks Janitorial
- Broom Service
- Broomtails Etc
- Brophy Services Inc
- Brothers Building Svc Inc
- Brothers Cleaning Svc Inc
- Brown Connolly Alberta
- Bryon's Janitorial Svc
- Bubbles Professional Cleaning
- Buckeye Building Svc Inc
- Buckeye Cleaning Professionals
- Buckeye Commercial Cleaning
- Buckeye Services
- Buckeye State Janitorial Svc
- Buckley Enterprises Inc
- Bud's Cleaning Svc
- Bud's Janitorial Svc
- Budget Cleaning Contractors
- Budget Home & Office Clng Svc
- Building Care Inc
- Building Care Systems Inc
- Building Maintenance Svc CO
- Building One Concession
- Building Sanitizers
- Buildings & Grounds Svc
- Bulldog Cleaning
- Bunn Cleaning Svc
- Bunn Cleaning Svc Inc
- Bur-Pac System Inc
- Burgan's Cleaning Svc
- Burgess & Co
- Burton Janitorial
- Busch Cleaning Svc
- Business & Professional Jntrl
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- Busy B's Cleaning Svc
- Busy Bee Building Maintenance
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- Byington Janitorial
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- C & C Commercial Cleaning Co
- C & C Dustbusters Pro Cleaning
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- C & K Cleaning
- C & L Cleaning
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- C & R Janitorial & Mntnc
- C & S Cleaning Svc Inc
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- C 3 Svc LLC
- C J Reddi Svc Inc
- C J Reddi Svc Inc
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- C J's Quality Cleaning
- C Maintenance Inc
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- C-N-L Residential Cleaning Svc
- C-Thru Professional Window
- Cal-Clean
- Calabria Cleaning Inc
- Caldwell Cleaning Systems
- Calhoun Maintenance Co
- Calo & Smith Commercial Clean
- Calvin's Carpet Cleaning
- Cam Z Enterprises
- Cam's Commercial Cleaning
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- Camberg Commercial Cleaning
- Cambridge Commercial Cleaning
- Cameo Cleaning Co
- Camillo Quality Flooring
- Campbell Janitor Svc
- Campbell Janitorial Co Inc
- Campbells Carpet Cleaning
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- Canby Building Maintenance
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- Capital Services Inc
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- Cardinal Maintenance
- Careful Cleaning Contractors
- Cariel's Cleaning Crew Inc
- Carla's Cleaning
- Carlson Service Co
- Carmen's Distribution Systems
- Carnes Carpet Cleaning & Jntrl
- Carol's Cleaning
- Caroline & George Corp
- Caroline & George Corp
- Carpenter's Thurokleen
- Carper Cleaning Promotions
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- Cascade Building Maintenance
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- Cascade Pacific Building Mntnc
- Castle Cleaning Preferred Inc
- Castro's Cleaning Svc Inc
- Catharine Street Manamagement
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- Cavco Services Inc
- CBM Systems
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- Ceiling Brite
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- Celtic Janitorial & Building
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- Centeno Complete Cleaning Svc
- Center Cleaning Svc Inc
- Centers Clean Rite
- Central City Concern
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- Central Window Washing & Jntrl
- Century Building Svc
- Cerda & Cerda Inc
- Certified Carpet Care
- Certified Carpet Care & Jntrl
- Champion Cleaning Contractors
- Champion Cleaning Contractors
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- Champlain Valley Industries
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- Chandler Cleaning Svc
- Char-Ley Janitorial Svc
- Charlene's Commercial Svc
- Charlene's Commercial Svc
- Charles Slaughter Janitor Svc
- Charmaine Didonato Custodial
- Chateau Maintenance Svc Inc
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- Cherry City Janitorial
- Choice Cleaning Inc
- Chores Unlimited
- Chores Unlimited
- Chores Unlimited Inc
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- Christensen Window Cleaning
- Christian Brothers Cleaning Co
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- Christy's Cleaning Svc
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- Cinco Inc
- Cincy Clean
- Cinderella Commercial Cleaning
- Cindy Seiferts Cleaning Co
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- Circle Building Svc Inc
- Circle Building Svc Inc
- City Central Svc Corp
- City View Cleaning Co
- City Wide Building Svc
- City Wide General Cleaning
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- Cityview Cleaning Co Inc
- Clark's Janitorial Svc
- Classic Cleaning & Maintenance
- Classic Cleaning Enterprises
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- Claus Services
- Clean & Able LTD
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- Clean Air Inc
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- Clean All Maintenance Corp
- Clean All Of Wny
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- Clean By Sunrise
- Clean Care Inc
- Clean Carpets Plus
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- Clean City Janitor Svc Inc
- Clean City Silver Street
- Clean Co
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- Clean Doctors-New York
- Clean Energy Fuels Corp
- Clean Hard Commercial Clng
- Clean Image Co Inc
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- Clean It All Inc
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- Clean It Up Mark
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- Clean Management Inc
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- Clean Pro Bldg Maintenance Svc
- Clean Pro Inc
- Clean Queen
- Clean Quest Svc
- Clean R Us Corp
- Clean Results Cleaning Svc