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Top-Rated Interior designers and decorators in Mount Oliver - Updated Nov 2026

Avatar for MARQUARDT INTERIORS L.L.C.
MARQUARDT INTERIORS L.L.C.
5.0(
8
)
Designer - Interior Lighting PlanInterior DecoratorDesigner - Residential (Interior Space Planner)

Serving Mount Oliver, PA and surrounding areas

Approved

In business since 2025

Credit card accepted

"Our living room used to feel busy and mismatched. Ellen helped us turn this room into a cozy, eclectic space that finally feels like us. She guided us in choosing colors, art, and furniture that reflect our personality — and everything functions beautifully now. The TV is no longer the focus, and the room feels calm and creative. We were so pleased we are hiring her to design a new bathroom for us. So excited to work with her again."
Bedroom Makeover
New Walk-in closet
Before Makeover
Makeover Bedroom
Cozy Space

+10

Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
Alpha
New to Angi
Designer - KitchenDesigner - Residential (Interior Space Planner)

Serving Mount Oliver, PA and surrounding areas

Approved

In business since 2001

Free estimates

Credit card accepted

Alpha, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 7 years of experience serving \nPittsburgh, PA and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

dan ferrone
New to Angi
Designer - Interior Lighting PlanDesigner - KitchenDesigner - Residential (Interior Space Planner)+1 more

Serving Mount Oliver, PA and surrounding areas

Approved

Hello! my name is dan Ferrone. i have a background in various trades including plumbing, HVAC, laborer, sprinkler fitting, and carpentry. As a well rounded handyman id love to help with any task thrown my way and make sure to be kind and respectful to every homeowner i come to do tasks for. if you are not satisfied with the work i do i am more than willing to redo work or negotiate pricing. I'm verry easy to deal/communicate with, currently looking for any tasks i feel 100 percent comfortable doing as a side gig. Looking forward to working with you!

Avatar for Ecolecua
Ecolecua
4.5(
8
)
Designer - Interior Lighting PlanDesigner - KitchenDesigner - Residential (Interior Space Planner)+1 more

Serving Mount Oliver, PA and surrounding areas

Credit card accepted

VIRTUAL INTERIOR / STAGE DESIGN/ VIRTUAL MEETING \n Servicing New York, NY and Miami, FL areas! \n\nThis is for a CUSTOM Virtual Floor/ Plan-3D Design, specifically made for you.\nIt can be any room you choose literally from scratch, any space you want to redesign. We also offer Tiny House Design. Contact us if you are looking to buy costum made bricks, we have a large selection!!! PLEASE READ OUR SERVICES OFFERED FOR FULL DETAILS!!!\n\n\n

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+3

Recommended by100%of homeowners
Avatar for Jill Seidner Interior Design
Jill Seidner Interior Design
3.5(
89
)
Designer - Interior Lighting PlanDesigner - KitchenDesigner - Residential (Interior Space Planner)+1 more

Serving Mount Oliver, PA and surrounding areas

In business since 2006

Credit card accepted

"Once I sent her all the measurements, it took her a little while to get the options back to me.  Overall, they're good designs.  However, they're very simplistic and give general ideas for space planning.  I was hoping to have a better idea for sizes of furniture for the space and some variations on staging.  
Jill was very responsive when I did have a question.  I'm not sure how helpful it is to have a virtual design done.  If we lived in similar cities, I'd probably use her again for help with additional designs.
"
Recommended by55%of homeowners
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Interior Design and Decorating FAQs, answered by experts

Costs depend on project complexity, materials, labor, permits, and required revisions.

It’s often worth hiring a closet designer, even though the process can be expensive. Custom closets drastically improve the usability and convenience of your living space, but they also tend to improve your home value. Not only will your custom closet improve your living experience, but you’ll likely see more than a 50% return on your investment when you sell your home.

You can hire a few different experts to redesign a kitchen. The best option depends on your goals, budget, and timeline. For small updates, we recommend hiring a contractor who specializes in kitchen renovation. For extensive updates, a general contractor might be your best bet since they’ll have experience with all aspects of the remodel. If you’re looking for more ideas in the planning stage, you can hire an interior designer or a kitchen remodeling company. Both options will help you thoroughly envision your new kitchen before the remodel begins.

Deciding to hire an interior designer or an interior decorator is entirely dependent on what you’re looking for out of your project and your budget. Interior decorators typically cost less than interior designers, both in hourly rates and overall project costs. 

If you want to add furnishings to your home but it’s otherwise set with permanent fixtures, an interior decorator would be best for you. However, if you are looking to remodel your home or are building a new home and would like help with permanent structures like cabinets, showers, and overall layouts, an interior designer is best.  

Interior decorating services usually include an initial consultation to discuss your needs and determine a style and budget that works for your space. From there, your professional designer could offer a wide range of services, including the following:

  • Determining a useful layout of furniture and decor in your home

  • Choosing flooring, paint colors, trim, and other accents

  • Coordinating color schemes and design styles throughout your rooms

  • Choosing, purchasing, and coordinating the installation of furniture

  • Choosing and installing pillows, wall hangings, and other decor throughout your home

The Mount Oliver, PA homeowners’ guide to interior design and decorating services

From average costs to expert advice, get all the answers you need to get your job done.