Reliable Home & Property Work You Can Trust.
R.J. Sullivan, LLC has helped homeowners since 2019 with honest, straightforward home improvement contracting. No gimmicks, no pushy sales — just quality work done right.
- Licensed Contractor #137821
- Serving Annapolis, MD and nearby areas
- Friendly, patient service for all ages
Need Work Done?
Tell us what you need and Rick will call you back to confirm your appointment.
- 1. Pick a service
- 2. Choose a day & time
- 3. We confirm by phone
Kitchen Remodeling
Kitchen remodeling improves workflow efficiency, storage functionality, lighting design, and resale value. Homeowners often upgrade kitchens when cabinetry deteriorates, layouts restrict movement, or appliances require updated electrical and plumbing integration. A professionally managed renovation includes structural adjustments, ventilation upgrades, moisture protection, and building code compliance. Proper sequencing of demolition, framing, mechanical trades, cabinetry, and finish installation ensures durability and inspection approval. Learn more about timelines, material options, and structural considerations on our Kitchen Remodeling Annapolis, MD service page.
Bathroom Remodeling
Bathroom remodeling enhances safety, waterproofing reliability, plumbing performance, and daily comfort. Customers renovate bathrooms when fixtures age, water damage develops, or accessibility becomes a priority. Professional remodeling ensures subfloor integrity, proper tile underlayment, ventilation efficiency, and code-compliant plumbing installations. Waterproof membranes, drainage slopes, and moisture barriers prevent long-term structural deterioration. A licensed general contractor coordinates inspections and manages trade scheduling to prevent costly mistakes. Review structural details, material standards, and remodeling phases on our Bathroom Remodeling Annapolis, MD page.
Home Additions
Home additions provide expanded living space without relocating, allowing families to accommodate growth, remote work, or multigenerational living. Additions require foundation integration, framing continuity, roofline blending, insulation transitions, and municipal permitting compliance. Engineering precision ensures load-bearing walls, structural tie-ins, and energy performance standards meet local building codes. Professional oversight prevents settlement issues, moisture intrusion, or mismatched architectural integration. Explore structural planning requirements, permit processes, and expansion timelines on our Home Additions Annapolis, MD service page.
Not sure what your project is called? Just choose “Custom Project” when booking and describe it in your own words.
Book a Home Visit
Simple form. No online payments. Rick will call to confirm.
Three Generations of Practical Experience
R.J. Sullivan, LLC has been working on homes and small commercial properties since 2019. Over the decades, we’ve seen almost everything a building can throw at you.
The focus is simple: show up on time, explain things clearly, and leave the job site neat and safe. Many of our customers have been with us for years, and we’re grateful for every referral.
- Licensed & insured home improvement contractor
- Patient, respectful communication with older homeowners
- Clear written estimates before work begins
Why Older Customers Like Us
- We walk through the work step-by-step in plain language.
- No online account needed — phone and mail are always options.
- We can coordinate with family members if requested.
Google Reviews
Live reviews pulled from Google Business Profile.
Primary Construction Categories
Kitchen Remodeling Annapolis, MD
Kitchen remodeling improves layout efficiency, storage capacity, lighting quality, and resale value. Homeowners need kitchen upgrades when cabinetry deteriorates, workflow becomes inefficient, or modern appliances require updated electrical and plumbing support. A professionally managed remodel ensures structural integrity, code compliance, moisture control, and long-term durability. For a detailed breakdown of process, timeline, and material considerations, review our Kitchen Remodeling Annapolis, MD service page.
Bathroom Remodeling Annapolis, MD
Bathroom remodeling enhances safety, ventilation, plumbing efficiency, and daily comfort. Customers pursue renovations when fixtures age, water damage develops, or accessibility becomes a concern. Proper waterproofing, tile installation, and ventilation systems protect long-term structural health while improving property value and functionality. For a detailed breakdown of process, timeline, and material considerations, review our Bathroom Remodeling Annapolis, MD service page.
Home Additions Annapolis, MD
Home additions expand living space without requiring relocation. Families add rooms for growing households, home offices, or multigenerational living. Professionally engineered additions require structural framing, foundation integration, roofline blending, insulation continuity, and municipal permitting to ensure long-term safety and seamless architectural integration. For a detailed breakdown of process, timeline, and material considerations, review our Home Additions Annapolis, MD service page.
Contact & Service Area
Get in Touch
The easiest way to get started is to book a visit or call Rick directly to discuss your project.
Phone:
(703) 898-5158
Email:
sullivanconstruction@verizon.net
Mailing Address
R.J. Sullivan, LLC
3740 Thomas Point Rd, Annapolis, MD 21403
Annapolis, MD 21403
Typical Service Area
Annapolis and nearby communities. If you’re not sure if you’re in range, just give us a call and we’ll let you know.
Construction Services in Annapolis, Severna Park, Arnold & Edgewater MD
R.J. Sullivan provides home improvement contracting, kitchen remodeling, bathroom renovations, home additions, and custom home construction across Annapolis, Severna Park, Arnold, Edgewater, and surrounding Maryland communities.
Construction Cost FAQ
What is the average cost per square foot construction in Maryland?
Typically between $175 and $325 per square foot depending on materials and design complexity.
What is a normal general contractor markup percentage?
Most licensed contractors operate within a 10%–20% markup range.
How much does a kitchen remodel cost in Annapolis?
Mid-range kitchen remodels average $40,000–$65,000 depending on scope.