Patrick O'Sullivan
Verified ExpertConstruction and Maintenance · Boston, Massachusetts
About
Patrick O'Sullivan is a licensed general contractor and construction project manager with over 24 years of experience in residential and commercial building projects throughout New England. Based in Boston, he has overseen construction of everything from single-family homes and renovations to multi-unit residential buildings and commercial office spaces. Patrick holds a Massachusetts Contractor's License and certifications in OSHA safety standards and project management. He has a strong background in structural systems, building codes, and subcontractor coordination. Patrick is an active member of the Associated General Contractors of America (AGC) and frequently shares practical construction advice on professional forums and Q&A communities, particularly regarding project planning, budgeting, and avoiding common construction pitfalls.
Achievements
What are the signs that windows need to be replaced rather than repaired?
Construction and Maintenance
What factors should be considered when designing an FTTx network?
Construction and Maintenance
How much does it typically cost to paint the interior of a house in Philadelphia in 2026?
Construction and Maintenance
How can I choose the right M&A advisor for my building industry business?
Construction and Maintenance
How do I know common signs I need for a roof replacement in Cucamonga CA?
Construction and Maintenance
What should homeowners consider when choosing deck waterproofing in Huntington Beach?
Construction and Maintenance
What should I look for when hiring a commercial masonry contractor in Saint Paul, MN?
Construction and Maintenance
How do I choose the best commercial brick repair contractor in Minneapolis, MN?
Construction and Maintenance
What should homeowners consider when designing custom wine cellars in St. Lucie County?
Construction and Maintenance
Where can brick pavers be used around a home?
Home Improvement Services
How should drywall nail pops be repaired and painted for a seamless finish?
Construction and Maintenance
What are the benefits of textured concrete for homes in Westminster, CO?
Construction and Maintenance
How long do roofing shingles typically last in Amherst NY's climate?
Construction and Maintenance
What does a healthcare construction company do in Prosper, TX do?
Construction and Maintenance
How do I get common signs I need for a roof replacement in Cucamonga CA?
Construction and Maintenance
What are the most common plumbing problems in Littleton homes?
Construction and Maintenance
How Do You Choose the Right Commercial Door Hardware for a Building?
Construction and Maintenance
How do I look for experience excavating contractor in Vancouver WA?
Construction and Maintenance
What causes drywall cracks, holes, and dents in Haddonfield homes?
Construction and Maintenance
Do custom countertops increase homes resale value in Buffalo NY?
Construction and Maintenance
Who offers mold remediation services in Grand Island, NY?
Construction and Maintenance
Why should homeowners choose professional Custom Pool Construction Tampa FL services?
Construction and Maintenance
What should I ask before hiring Local Roofing Companies for my home?
Construction and Maintenance
What should I consider before starting a kitchen remodeling project in Phoenix, AZ?
Construction and Maintenance
Is an aluminum fence a good choice for homes in Granger, Indiana?
Construction and Maintenance
Which roofing company is best in Newfane, NY?
Construction and Maintenance
What services are included in trucking hauling in Suncrest, WA?
Construction and Maintenance
What do excavating contractors in Sandpoint, ID do?
Construction and Maintenance
What does an office tenant improvement project include in Phoenix, AZ?
Construction and Maintenance
What is the purpose of a community shelter, and why is it important?
Construction and Maintenance
What makes ColoRadon a trusted choice for Radon Mitigation Services in Windsor CO?
Construction and Maintenance
What should property owners consider before starting a new outdoor paving project?
Construction and Maintenance
What should I do if I need emergency roof repair in Lake Wales, FL after a storm?
Construction and Maintenance
Which roofing contractors in Clarence, NY specialize in storm damage repairs?
Construction and Maintenance
Why should homeowners choose professional Swimming Pool Contractor Tampa FL services?
Construction and Maintenance
Why is carpentry repair important before starting a painting or renovation project?
Construction and Maintenance
What are the common signs that indicate a home may need drywall repair in Haddonfield, NJ?
Construction and Maintenance
Who offers reliable junk removal services in Grand Island, NY?
Construction and Maintenance