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Verified Reviews for Architectural Service pros in Mercer, PA

*The Angi rating for Architectural Service companies in Mercer, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.

*The HomeAdvisor rating for Architectural Service companies in Mercer, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Architectural Service needs.

Last update on July 29, 2026

Find Architects in Mercer

Avatar for Gary J. Miller
Gary J. Miller
4.0(
347
)
Draftsperson/CADD

Serving Mercer, PA and surrounding areas

Approved

In business since 2015

Emergency services offered

Small jobs welcome

"Great service, cost effective, honest very professional. I highly recommend them. They will bring your custom dream house into reality."
Response time9 hrs
16 neighbors recently requested a quote
Recommended by93%of homeowners
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Avatar for Evolution Drafting
Evolution Drafting
3.7(
123
)
Draftsperson/CADDArchitectDesigner - Building+1 more

Serving Mercer, PA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Evilution Drafting was punctual, professional, and did an excellent job preparing the architectural plans."
Zeal Floor Plan
Charcoal
Palm Floor Plan
Charcoal Floor 2
Charcoal Floor 1

+23

Response time1 day
Response rate100%
68 neighbors recently requested a quote
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Avatar for APEX Drafting LLC
APEX Drafting LLC
4.3(
6
)
Draftsperson/CADD

Serving Mercer, PA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

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
114 neighbors recently requested a quote
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Avatar for Terraform Development & Design LLC
Terraform Development & Design LLC
4.0(
1
)
ArchitectDraftsperson/CADD

Serving Mercer, PA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Offers commercial services

Terraform Development & Design LLC, delivers expert permit-ready architectural plans and drafting services nationwide. With 8+ years of experience and hundreds of clients across all 50 states, we create code-compliant residential and commercial construction documents that get approved fast and built right.\nFrom site plans, floor plans, elevations, structural & foundation drawings to MEP coordination, full construction sets, 3D renderings, interior design, solar PV layouts, and precise material takeoffs - we handle it all. Fast 4-6 week turnaround, 3 design revisions included, free revisions for city redline changes, transparent pricing (starts at $2,000), and direct partnerships with licensed engineers for stamps in every state.

1455 neighbors recently requested a quote
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Ascended Constructions
New to Angi
ArchitectDraftsperson/CADD

Serving Mercer, PA and surrounding areas

Approved (Corporate)

In business since 2023

Offers commercial services

We’re a family owned and operated company that values honesty and integrity, and stands behind our work. We offer over 40 years of industry experience. We specialize in Asphalt Shingle Roofing installation, replacement, and repairs. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

1 neighbors recently requested a quote
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Avatar for Kesselman Architectural Design, LLC
Kesselman Architectural Design, LLC
4.3(
40
)
ArchitectArchitect - For Business

Serving Mercer, PA and surrounding areas

In business since 1984

Free estimates

Offers commercial services

"Mr. Kesselman was very professional, always responding promptly to any questions or concerns. His work is so fast, IMPRESSIVE. Whenever I need an architect, I will go back to Mr. Kesselman. Whenever I have a chance, I will recommend HIM!!!"
Publication
Framing of parapet extension
Rendering
Front Unit 330-331
Upper Entry without Correct Entry Arch & Pilasters

+91

Recommended by96%of homeowners
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Gerhart Engineering Company
4.0(
222
)
Designer - Building

Serving Mercer, PA and surrounding areas

In business since 1988

Free estimates

"I couldn't have asked for more! Mr. Gerhart was professional, knowledgeable, and trustworthy. He set my mind at ease when I thought my 94 year old house was no longer structurally sound. Although my old house is pretty rough, he showed me that I can tackle each issue one at a time. After all the expenditures I have made for my home up until this point, I was very happy that Gerhart Engineering charged me a reasonable price. I see my home situation in a much different light now. Many thanks to Mr. Gerhart."
Response time1 day
Recommended by92%of homeowners
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Showing 1-10 of 49
Architects questions, answered by experts

When planning a new build, meet with an architect as your first step. Architects will often work with specific contractors and can ensure the contractor on your project is qualified and experienced to handle your build. Both the architect and the contractor should be involved with the project from the early stages, but the process may be smoother when you start with an architect.

Universal design costs can be minimal when you add them during construction; however, adding universal design principles to existing homes can sometimes increase renovation costs. For example, a mid-grade bathroom remodel is estimated to cost around $30,000, while a standard universal design remodel can cost closer to $40,000. Adding accessible design components can include widening hallways ($500 to $2,000), curbless showers ($2,000 to $8,000), and widening doors ($400 to $800). Keep in mind that these increased costs can lead to higher resale values because universal homes may appeal to a wider variety of buyers.

It is technically possible to draw your own blueprints, but the process is extremely involved and really demands help from an expert. A professional architect has an understanding of design elements, interior design, the functionality of different rooms in a home, and how everything from furniture, outlets, and light switches should be laid out to serve you and your family best. Hiring an architect for blueprints can get expensive, but it’s the most responsible way to begin a new construction project. If you’re keen on DIYing, you could consider starting the process and then having a professional take over.

As with most large-scale home renovation projects, you’ll need an architect to map out the exact layout and specs of your above-garage room, which is required in many municipalities. Some general contractors will serve as your architect, or they may bring on a residential architect to assist with the plans.

The design phase varies by project size and complexity; initial ideas can take weeks, while extensive plans may extend to months for complete detailing.

The Mercer, PA homeowners’ guide to architectural services

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

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