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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

One of the easiest ways to save money when hiring a holiday decorator is to provide storage for your decorations. If you have the space, you can save hundreds or even thousands of dollars by avoiding storage costs through your professional. It’s also a good idea to provide as much direction as possible for your professional, as this can cut down on design services. Finally, you can pay for your decorator to take down your decorations at the end of the season, but packaging and storing them yourself will save money on labor.

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.  

If you need help with your holiday decorating, the first step is determining your lighting and decor needs to narrow down your pro options. For example, if you want a custom outdoor light display with all of the bells and whistles, you’ll likely need to hire a local holiday light installer who specializes in that service. But if you only need to hang some lights inside in hard-to-reach places, consider hiring a handyperson or an interior decorator instead. It’s best to contact at least three different companies for quotes and to find out what services they offer.

Yes, most designers tailor plans to fit your budget. Discuss financial constraints during initial consultations.

Professionals often use extra materials that aren’t included in traditional tree decorations, like pins and more expensive wired ribbon that can be carefully shaped. But even without these elements, you can improve your decorating by taking a few professional cues.

Always start by picking an overall theme, including colors, types of ornaments, and the overall feeling or message you want to create. Fluff your tree to its fullest potential, and include a generous amount of garlands, lights, ornaments, and bows to complete the look. Professional trees tend to be very “full” and well-balanced, with only a couple of ornament types to help the decorations flow.

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.