Janitronics employee in a hard hat and safety vest posing in a professional setting

Post-Construction Cleaning

Janitronics is the most reliable construction-cleaning company in the Greater Boston area.

A new building is an exciting time for building occupants, but without proper cleaning services, that excitement can be overshadowed by errant construction dust, dirty light fixtures, or unclean floors. At Janitronics, we specialize in post-construction cleaning, ensuring that new builds are clean and safe for occupants from the very first day the doors open.

Safety training session with workers wearing hard hats and high-visibility vests indoors

Greater Boston’s Best Post-Construction Cleaning Services

Let your new property truly shine.

As your post-construction cleaning partner, we are on-site when you need us. We work in scheduled phased cleanings. This includes during construction to emphasize safety and health compliance, before the initial walk-through, after punch-list items have been addressed, prior to signoff, and through the night ahead of inspection deadlines. Services include the following.

  • Aerial lifts
  • Pressure washing of sidewalks and garages
  • Window cleaning
  • Cleaning and polishing metal
  • Exterior stone surface cleaning
  • High dusting
  • Stripping and refinishing of all types of hard floor surfaces
  • Full sanitization of cleanrooms and other controlled environments
  • Daily cleaning of construction trailers and construction site offices

Contact Us to Discuss
Our Post-Construction Cleaning Services

We are a reliable cleaning partner on your New England
construction site.

We work closely with the best design and construction teams, and we understand the requirements of sophisticated buildouts such as secure executive suites, R&D labs, and controlled manufacturing spaces. Learn how we can help keep your new space clean during and after construction.

Client Partners That Trust Janitronics

Red and black JLL logo
Colorful Seres Therapeutics logo
Orange and black Kymera logo
Ropes & Gray logo
blue and black Broad Institute logo
Ultra Genyx purple and green logo
Alnylam Pharmaceuticals logo
Samuels & Associates logo
Toshiba logo
official green CBRE logo
Bulfinch logo
Alexandria Real Estate Equities logo with navy blue lighthouse symbol
Harvard Medical School logo
Forrester white and green logo
View Boston blue logo
Entegris logo
Upland Property Management logo
Red and black Thermo Fisher logo
IPG Photonics logo
MathWorks logo
WS logo
Blue and orange Akamai logo
Eastport Real Estate Services logo
Paradigm logo
GSK orange logo
Smartlabs logo
Lincoln logo
King Street Properties logo
Red Lilly logo
Colorful Sage Therapeutics logo
Multicolored Google logo
ND blue and white logo
Ginkgo Bioworks green logo
A.W. Perry logo with a circular leaf emblem
Arranta Bio multicolor logo
Bain Capital Public Equity logo
Elevate Bio logo
DivcoWest logo
Repligen blue logo
DivcoWest logo
Harvard Medical School logo
Colorful Seres Therapeutics logo
Red and black JLL logo
Lincoln logo
blue and black Broad Institute logo
Eastport Real Estate Services logo
ND blue and white logo
Alexandria Real Estate Equities logo with navy blue lighthouse symbol
Elevate Bio logo
Bain Capital Public Equity logo
IPG Photonics logo
Paradigm logo
Smartlabs logo
Blue and orange Akamai logo
Toshiba logo
WS logo
View Boston blue logo
Alnylam Pharmaceuticals logo
A.W. Perry logo with a circular leaf emblem
Repligen blue logo
GSK orange logo
Red Lilly logo
Samuels & Associates logo
Multicolored Google logo
MathWorks logo
Forrester white and green logo
Red and black Thermo Fisher logo
official green CBRE logo
Arranta Bio multicolor logo
Ropes & Gray logo
King Street Properties logo
Orange and black Kymera logo
Ginkgo Bioworks green logo
Bulfinch logo
Colorful Sage Therapeutics logo
Upland Property Management logo
Entegris logo
Ultra Genyx purple and green logo
Arranta Bio multicolor logo
Colorful Sage Therapeutics logo
Bulfinch logo
Bain Capital Public Equity logo
Harvard Medical School logo
official green CBRE logo
Orange and black Kymera logo
Upland Property Management logo
Alexandria Real Estate Equities logo with navy blue lighthouse symbol
Red and black Thermo Fisher logo
Elevate Bio logo
WS logo
GSK orange logo
Paradigm logo
Red Lilly logo
IPG Photonics logo
Lincoln logo
Blue and orange Akamai logo
Toshiba logo
Alnylam Pharmaceuticals logo
Smartlabs logo
Ropes & Gray logo
blue and black Broad Institute logo
Samuels & Associates logo
Ultra Genyx purple and green logo
Multicolored Google logo
Forrester white and green logo
MathWorks logo
Colorful Seres Therapeutics logo
DivcoWest logo
ND blue and white logo
Ginkgo Bioworks green logo
View Boston blue logo
Repligen blue logo
Entegris logo
Eastport Real Estate Services logo
A.W. Perry logo with a circular leaf emblem
King Street Properties logo
Red and black JLL logo
Forrester white and green logo
official green CBRE logo
Colorful Sage Therapeutics logo
Repligen blue logo
Orange and black Kymera logo
Harvard Medical School logo
Elevate Bio logo
Red and black JLL logo
MathWorks logo
View Boston blue logo
Red and black Thermo Fisher logo
Toshiba logo
Lincoln logo
ND blue and white logo
Alexandria Real Estate Equities logo with navy blue lighthouse symbol
Blue and orange Akamai logo
Samuels & Associates logo
Bulfinch logo
Ultra Genyx purple and green logo
Alnylam Pharmaceuticals logo
Arranta Bio multicolor logo
WS logo
blue and black Broad Institute logo
Ropes & Gray logo
IPG Photonics logo
Colorful Seres Therapeutics logo
Red Lilly logo
Upland Property Management logo
Eastport Real Estate Services logo
DivcoWest logo
A.W. Perry logo with a circular leaf emblem
GSK orange logo
Multicolored Google logo
Ginkgo Bioworks green logo
Entegris logo
King Street Properties logo
Paradigm logo
Smartlabs logo
Bain Capital Public Equity logo
Repligen blue logo
DivcoWest logo
Colorful Sage Therapeutics logo
Alnylam Pharmaceuticals logo
Red Lilly logo
King Street Properties logo
ND blue and white logo
MathWorks logo
Red and black JLL logo
Ultra Genyx purple and green logo
Upland Property Management logo
Ginkgo Bioworks green logo
Smartlabs logo
Samuels & Associates logo
Toshiba logo
Alexandria Real Estate Equities logo with navy blue lighthouse symbol
GSK orange logo
Eastport Real Estate Services logo
Bulfinch logo
Entegris logo
Paradigm logo
Ropes & Gray logo
Elevate Bio logo
Forrester white and green logo
Colorful Seres Therapeutics logo
A.W. Perry logo with a circular leaf emblem
Red and black Thermo Fisher logo
IPG Photonics logo
Orange and black Kymera logo
Arranta Bio multicolor logo
Blue and orange Akamai logo
Multicolored Google logo
Lincoln logo
WS logo
Harvard Medical School logo
Bain Capital Public Equity logo
official green CBRE logo
View Boston blue logo
blue and black Broad Institute logo