Phases of Architectural Services

PD

Pre-design

SD

Schematic Design

DD

Design Development

CD

Construction Documents

BN

Bidding & Negotiation

CA

Construction Administration

Phases of architectural services

People get excited about working with an architect because they are reaching out to a professional who will help them achieve their vision. It is important to understand the phases of architectural services at the onset of a project because the design process and fee schedules are aligned with substantial completion of each phase of work. The terminologies used to describe the phases of architectural services may vary from firm to firm.  Some smaller projects may not require or have the budget to support all phases of architectural services. Contracts can be tailored to meet the client’s needs.

The deliverables produced by architects on completion of each phase are typically drawings and graphic presentations. Throughout the design process Serge uses sophisticated technologies to create clear, accurate, and concise drawings and presentations that effectively convey design intent.

When working on additions, the existing conditions drawing are produced during the Pre-Design Phase. Lazer measurement devices are used to field-measure existing conditions and all existing condition drawings are drafted in Autocad.

During the Schematic Design Phase, hand sketches are created to communicate design solutions. Sometimes, with additions and alterations projects, drawings are prepared in Autocad due to constraints of the existing conditions. For new construction, massing computer models are often created during the Schematic Design Phase.

Hardline CAD drawings and, occasionally, computer models are created during the Design Development Phase. Documentation for this phase also defines materials, moulding profiles, and other architectural details.

All construction drawings are prepared in Autocad. Great effort is made to craft construction drawings that are easy to read, clearly communicate the design intent and provide all the information necessary for a competent builder to execute the project. 

PD

Pre-Design

Architect’s Role

Understand client’s needs and goals

Help develop programmatic requirements for the project

Define the scope of the project

For additions and renovations-field measuring and existing condition drawings

Analyze the site conditions to determine how the site will impact the project

Review code and zoning regulations such as setbacks, building height and lot coverage

SD

Schematic Design

Architect’s Role

Study design alternatives

Create a basic design for the shape and size of the space

Prepare schematic renderings-plan and elevation drawings of the building project, usually in sketch form

Prepare schematic site plans–usually in sketch form

Prepare a preliminary estimate of construction cost based on area, volume or other unit costs to determine if the scope of the project is attuned to the client’s budget

DD

Design Development

Architect’s Role

Commences after client approval of the Schematic Design Phase

Prepare hardline plan, elevation and section scaled drawings

Prepare hardline drawings of site plans

Select construction type

Make material selections, finish selections, choose mechanical systems

Review decisions and selections to ensure the design is evolving in accord with the initial design intent

Make design decisions to accomplish final recommendations, pricing and budgeting

Revisit the preliminary estimate of construction cost as the design becomes more clarified. This often involves asking contractors to prepare preliminary estimates

CD

Construction Documents

Architect’s Role

Commences after client approval of Design Development Phase

Create detailed construction drawings and specifications outlining the work to be done, materials, workmanship, finishes and equipment required

Prepare documents for bidding

Provide assistance to client or contractor with filing construction documents required for the approval of governmental agencies having jurisdiction over the project

Revisit the preliminary estimate of construction cost to determine if changes in project scope, requirements or market condition will affect cost

BN

Bidding and Negotiation

Architect’s Role

This phase is not always required. Frequently clients have already selected a contractor.

Advise the client as to qualifications of bidders and the bids received

Make recommendations on the award of a construction contract

Assist client with technical information for preparation of construction contract

CA

Construction Administration

Architect’s Role

If a competent, trustworthy contractor is selected many smaller projects do not require Construction Administration

Review of shop drawings, schedules and samples – for conformance with drawings and specifications

Issue change orders when required due to field conditions or clients request

Perform site visits to ensure that construction is proceeding in accordance with the contract documents

Verify the amounts due to the contractor, ensure the work complies with contract documents, and confirm that progress has reached the specified stage

Support the client in obtaining and evaluating all bonds, guarantees, and other forms of insurance or security as stipulated by the construction contract.

Help establish the date of “substantial completion”

Help establish the date of “final completion”

Help the client obtain from the contractor a release of liens

Basic architectural services are complete when the project has been completed, and final certificate of payment has been made to the contractor

Additional Services

Existing Building Evaluation & documentation

Presentations to Planning & Zoning Boards

Pre-PurchaSE BUILDING EVALUATION