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Top-Rated Architects in Allegheny - Updated Nov 2026

Avatar for MARQUARDT INTERIORS L.L.C.
MARQUARDT INTERIORS L.L.C.
5.0(
8
)
Designer - Building

Serving Allegheny, PA and surrounding areas

Approved

In business since 2025

Credit card accepted

"Working with Ellen Marquardt was an outstanding experience from start to finish. She asked thoughtful questions to truly understand how we wanted to use the space, and her visuals—floorplans and 3D renderings—made decision-making easy and stress-free. Her deep knowledge and clear explanations of the “why” behind each design choice gave us total confidence in the process. Highly recommend!"
Bedroom Makeover
New Walk-in closet
Before Makeover
Makeover Bedroom
Cozy Space

+10

Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for Gary J. Miller
Gary J. Miller
4.0(
354
)
Draftsperson/CADD

Serving Allegheny, PA and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

"Gary Miller is awesome he did exactly what we wanted he had all the answers we used them a second time and he will be our number one guy to go to for any kind of inspections of structural housing thank you so much I love Angi's list"
Response time9 hrs
20 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Hepp Landscaping
Hepp Landscaping
4.9(
76
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Allegheny, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"Hepp Landscaping did an amazing job with my landscaping project. Excellent design suggestions. The crew left the site remarkably clean at the end of each day. Very to easy to work with, excellent communication and great prices."
Response time1 day
96 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for The Grounds Guys of Wexford
The Grounds Guys of Wexford
3.8(
51
)
Architect - LandscapeArchitect - Landscape - For Business

Serving Allegheny, PA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Adam and his team are fantastic! Whenever I am in a bind and need them to come out right away they fit me into their schedule - even if it means being out in the rain! Their work is impeccable and I always get compliments on what they have accomplished. They take all debris away and are always at my home working in a very professional manner. Another great thing about The Grounds Guys is that they always try to keep their work as cost efficient for me as possible. I would absolutely recommend them to everyone!"
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for APEX Drafting LLC
APEX Drafting LLC
3.9(
7
)
Draftsperson/CADDDesigner - BuildingArchitect

Serving Allegheny, PA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

We have a single mission: Complete Customer Satisfaction! We have consistently focused on the needs of our customers, providing personalized attention and a stress-free experience. \nYou will find us to be competitively priced with close attention to the details. \nOur reputation is based on service, safety, and quality, regardless of how large or small the job. \nWe look forward to building a lasting relationship and guarantee your satisfaction! \n

Plan set 1
257 neighbors recently requested a quote
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Architects FAQs, answered by experts

Depending on what the blueprints are for, a qualified draftsperson, contractor, or architect can draw them up. In some cases, including specialty permitting for a build, you may be required to use a licensed architect. 

In many cases, a blueprint drawn up by a certified professional is required before a city or municipality approves a permit. 

The essential difference between an architect and an engineer is that architects typically focus more on the aesthetic design of buildings, although not without consideration for the structural integrity of the building. Engineers focus more on the structural, technical, and practical aspects of whether and how an architectural design can be built as drawn. You may need to hire both types of professionals if you’re designing and building a new home.

Costs vary depending on project complexity and scope. Architects generally charge a percentage of the total budget or an hourly rate for their services.

Some homes, like those with flat roofs, may not have eaves at all. Some contemporary-style homes also lack eaves, although many may have abbreviated eaves to divert water and protect the walls and foundation. Homes without eaves often have specific types of gutters affixed directly to the edge of the roof to provide adequate drainage.

Palm Springs homes and similar mid-century modern architecture took off in Northern California, Seattle, and the Midwest. You'll also find many homes that emulate the style in northeastern states, such as throughout Pennsylvania and New York State. That being said, you'll have the best luck finding this style in its original home: Palm Springs and the surrounding area.

The Allegheny, PA homeowners’ guide to architectural services

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